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iframe跨域自适应高度
js实现iframe自动
自适应高度
的方法
本文实例讲述了js实现iframe自动
自适应高度
的方法。分享给大家供大家参考。
sicluoyi
·
2015-02-17 11:08
iframe高度自适应、载入完成事件
高度自适应-------------------------------------------------方法一：经典代码iFrame
自适应高度
，在IE6/IE7/IE8/Firefox/Opera/
boco
·
2015-02-12 21:00
标签<em>自适应高度</em>和宽度</h4> </div> <div class="article-excerpt"> functioniFrameHeight(){ varifm=document.getElementById("iframepage"); varsubWeb=document.frames?document.frames["iframepage"].document:ifm.contentDocument; if(ifm!=null&&subWeb!=null){ ifm.height=sub </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> avinegar<span class="dot">·</span>2015-02-11 16:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/2521599.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/product/baf312a23648437195356d213027c002.png@!80x60')" ></a> <a target="_blank" href="/article/2521599.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0"><em>iframe跨域</em>设置高度</h4> </div> <div class="article-excerpt"> 采用JavaScript来控制iframe元素的高度是iframe高度自适应的关键，同时由于JavaScript对不同域名下权限的控制，引发出同域、跨域两种情况。 由于客户端js使用浏览器的同源安全策略，跨域情况下，被嵌套页面如果想要获取和修改父页面的DOM属性会出现权限不足的情况，提示错误：Permissiondeniedtoaccessproperty'document'。这是因 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> imalex163<span class="dot">·</span>2015-02-04 15:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/iframe/1.htm"> iframe </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/2144179.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/2144179.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">iframe相关问题</h4> </div> <div class="article-excerpt"> iframe<em>自适应高度</em>$("#mainFrame").load(function(){ var height = $(document.getElementById('mainFrame').contentWindow.document </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 扬州炒饭<span class="dot">·</span>2015-02-03 16:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/24339.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/24339.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">【转】CSS子div设置float后父级div无法<em>自适应高度</em>的问题解决方法</h4> </div> <div class="article-excerpt"> 在用CSS+DIV的布局中，经常会发现，当一个DIV float之后，如果他的高度超过了其父DIV的高度时，其父DIV的高度并不会相应的进行调整。要解决这个问题（也叫做闭合(清除)浮动），我们有四种办法： 1. 额外标签法 这种方法就是向父容器的末尾再插入一个额外的标签，并令其清除浮动（clear）以撑大父容器。这种方法浏览器兼容性好 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> pigkiller<span class="dot">·</span>2015-01-29 13:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%B5%AE%E5%8A%A8/1.htm"> 浮动 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/5634207.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/5634207.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">IOS中UILabel常见属性及UILabel<em>自适应高度</em>和自动换行</h4> </div> <div class="article-excerpt"> UILabel的常见属性和方法：//创建UIlabel对象UILabel*label=[[UILabelalloc]initWithFrame:self.view.bounds];//设置显示文本label.text= @"ThisisaUILabelDemo,";//设置文本字体label.font=[UIFontfontWithName:@"Arial" size:35];//设置文本颜色la </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> zhuhai__yizhi<span class="dot">·</span>2015-01-17 20:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/4544653.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/4544653.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">【原】 iFrame <em>自适应高度</em>解决不了的问题所在和解决办法</h4> </div> <div class="article-excerpt"> 最近,模仿一个软件的时候,发现iframe的高度和宽度不能随内容而自动调节,除非指定iframe的宽度和高度为具体的值;问了很多朋友也都不知道.很是伤脑筋啊!后来,在W3SCHOOL中的"HTML标签"一节中看到这么一句话:在HTML4.1StrictDTD和XHTML1.0StrictDTD中，不支持iframe元素.我再看看自己写的页面,但是transitional,有些不一样.怀着好奇,把页 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> renminzdb<span class="dot">·</span>2015-01-05 14:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/3222963.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/3222963.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">iframe框架<em>自适应高度</em></h4> </div> <div class="article-excerpt"> 问：有一个页面niu.html代码如下 页面的高度是通过about.html页面里BODY传递的，但是我现在调用的是一个别的网站的东西。无法在被调用的页面得到他的高度。。请问我在niu.html页面里有办法实现iframe自动调整高度吗？答：当然可以~重要提示：src=中你必须填写的网页地址，一定要和本页面在同一个站点上，否则，会抱错，说“拒绝访问！”之前自己也碰到过这个问题，为了得到答案去网上搜 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> jyb2014<span class="dot">·</span>2014-12-29 16:28 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/iframe/1.htm"> iframe </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%BD%91%E7%AB%99/1.htm"> 网站 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%BD%91%E9%A1%B5/1.htm"> 网页 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%BD%91%E4%B8%8A/1.htm"> 网上 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/89269.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/89269.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">解决子级用css float浮动 而父级div没高度不能<em>自适应高度</em></h4> </div> <div class="article-excerpt"> 解决子级对象使用css float浮动 而父级div不能<em>自适应高度</em>，不能被父级内容撑开解决方法，父级div没有高度解决方法。 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 流浪鱼<span class="dot">·</span>2014-12-28 19:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/float/1.htm"> float </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/3220933.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/3220933.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">iframe 跨域<em>自适应高度</em></h4> </div> <div class="article-excerpt"> 之前的一个项目，点击不同的菜单按钮，IFrame合作网站的不同页面。面临的最大问题就是跨域IFRAME只适应高度的问题。我总结下的方法：比如：www.a.com是我们的网站，www.b.com是合作方法的网站。在www.a.com应该做的就是两个页面，一个是www.a.com/index.php就是图上的展示页面。一个是www.a.com/agency.php这个就中介页面。两个页面是同级目录。先 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> gzcxl123<span class="dot">·</span>2014-12-22 09:44 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/iframe/1.htm"> iframe </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%BD%91%E7%AB%99/1.htm"> 网站 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E9%A1%B9%E7%9B%AE/1.htm"> 项目 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E8%B5%84%E6%96%99/1.htm"> 资料 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E4%B8%AD%E4%BB%8B/1.htm"> 中介 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1145282.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/1145282.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">jquery文本框textarea<em>自适应高度</em></h4> </div> <div class="article-excerpt"> 浏览器中默认的文本框是不能根据内容的增多变高，只能固定高度有滚动条，体验不是很好，找了很多方法兼容都不行，总算找到个兼容良好的方法： <body> <textarea id="textarea3" style="overflow-y:hidden; height:20px;resize: none"> </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> <span class="dot">·</span>2014-12-17 16:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/textarea/1.htm"> textarea </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/3559628.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/3559628.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0"><em>iframe跨域</em>高度自适应实现</h4> </div> <div class="article-excerpt"> 转自网络：首先，我的页面a.html需要引入对方的b.html,在这里运用iframe方式实现页面的套用 a.html页面的主要代码如下：a.html页面只是用来引入对方页面的一个简单页面这就不多做介绍。 然后，最好在a.html同一级目录下，创建一个agent.html页面，该页面用来得到对方通过js传递过来的参数， 根据高度参数来调整a.html中的a_iframe的高度，主要代码如下： </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> zheng19851<span class="dot">·</span>2014-12-09 16:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1178106086666858496.htm" ></a> <a target="_blank" href="/article/1178106086666858496.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">iframe<em>自适应高度</em>并解决jquery ajax获取数据后高度自适应问题</h4> </div> <div class="article-excerpt"> 使用iframe的问题就是<em>自适应高度</em>的问题。iframe<em>自适应高度</em>本身是很简单的方法，就是在页面加载完成后，重新计算一下高度即可。 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> xingsan_zhang<span class="dot">·</span>2014-12-08 09:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/iframe/1.htm"> iframe </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E9%AB%98%E5%BA%A6%E8%87%AA%E9%80%82%E5%BA%94/1.htm"> 高度自适应 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1178106087954509824.htm" ></a> <a target="_blank" href="/article/1178106087954509824.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">iframe<em>自适应高度</em>并解决jquery ajax获取数据后高度自适应问题</h4> </div> <div class="article-excerpt"> 使用iframe的问题就是<em>自适应高度</em>的问题。iframe<em>自适应高度</em>本身是很简单的方法，就是在页面加载完成后，重新计算一下高度即可。 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> xingsan_zhang<span class="dot">·</span>2014-12-08 09:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/iframe/1.htm"> iframe </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E9%AB%98%E5%BA%A6%E8%87%AA%E9%80%82%E5%BA%94/1.htm"> 高度自适应 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/28777.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/28777.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">iframe<em>自适应高度</em>并解决jquery ajax获取数据后高度自适应问题</h4> </div> <div class="article-excerpt"> 使用iframe的问题就是<em>自适应高度</em>的问题。 iframe<em>自适应高度</em>本身是很简单的方法，就是在页面加载完成后，重新计算一下高度即可。 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> xingsan_zhang<span class="dot">·</span>2014-12-08 09:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/iframe/1.htm"> iframe </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E9%AB%98%E5%BA%A6%E8%87%AA%E9%80%82%E5%BA%94/1.htm"> 高度自适应 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/2533575.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/2533575.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">中间页js解决<em>iframe跨域</em>内容</h4> </div> <div class="article-excerpt"> 场景： 网站www.a.com（此网站所有页面为纯html的页面），有一功能菜单“论坛”，点击论坛可跳转到论坛网站www.b.com(使用的是开源的discuz)，在论坛中点击首页也可以跳回 www.a.com主页需求： 在www.a.com添加注册、登录、显示当前登录用户、注销功能，要求使用www.b.com的注册登录页面。 注册、登录加www.b.com的相应连接 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> zhk0377<span class="dot">·</span>2014-12-04 14:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/js%E8%B7%A8%E5%9F%9F%E8%AE%BF%E9%97%AE/1.htm"> js跨域访问 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/101357.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/101357.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">vb 实现打开excel 单元格<em>自适应高度</em></h4> </div> <div class="article-excerpt"> Sub auto_open() ' ' 宏2 宏 ' Dim g As Integer g = 3 For i = 1 To 2 Range("a" + CStr(i + (i - 1) * 3) + ":c" + CStr(i * 3)).Select Selection.UnMerge Selecti </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> onlyor<span class="dot">·</span>2014-12-03 14:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/vb/1.htm"> vb </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/5643504.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/5643504.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">UILable在ios7中<em>自适应高度</em></h4> </div> <div class="article-excerpt"> 对于uilable在ios7中<em>自适应高度</em>，有时候会内容向下偏移的问题，于是在网上搜索了资料终于发现也有人跟我有相同的问题：label是用-(CGSize)sizeWithFont:(UIFont*)fontconstrainedToSize </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> lastTNT<span class="dot">·</span>2014-11-14 14:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/ios/1.htm"> ios </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/51690.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/51690.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0"><em>Iframe跨域</em>访问的问题,session 丢失的问题</h4> </div> <div class="article-excerpt"> 在iframe 保航的页面服务器(resin)写一个filter 设置一下返回的((HttpServletResponse)response).setHeader("P3P","CP=\"IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IV </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> cscn2004<span class="dot">·</span>2014-11-12 10:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/cookie/1.htm"> cookie </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/Iframe%E8%B7%A8%E5%9F%9F/1.htm"> Iframe跨域 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/session+%E4%B8%A2%E5%A4%B1/1.htm"> session 丢失 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/3207900.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/3207900.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">上中下三栏，中间栏<em>自适应高度</em></h4> </div> <div class="article-excerpt"> *{ margin:0; padding:0; } html{ padding:0 !important; padding:100px 0; width:100%; height:100%; overflow:hidden; } body{ padding:100px 0; padding:/**/0; height:100%; overflow: hidden; } #header{ </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 945996501<span class="dot">·</span>2014-11-04 10:38 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E8%87%AA%E9%80%82%E5%BA%94%E9%AB%98%E5%BA%A6/1.htm"> 自适应高度 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/795788.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/795788.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">iframe高度自适应、载入完成事件</h4> </div> <div class="article-excerpt"> 高度自适应 ------------------------------------------------- 方法一： 经典代码 iFrame <em>自适应高度</em>，在IE6/IE7/IE8/Firefox </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 大阳阳<span class="dot">·</span>2014-10-09 10:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/iframe/1.htm"> iframe </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1175712978146766848.htm" ></a> <a target="_blank" href="/article/1175712978146766848.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">iframe标签用法详解(属性、透明、<em>自适应高度</em>)</h4> </div> <div class="article-excerpt"> 1、iframe定义和用法iframe元素会创建包含另外一个文档的内联框架（即行内框架）。HTML与XHTML之间的差异在HTML4.1StrictDTD和XHTML1.0StrictDTD中，不支持iframe元素。提示和注释：提示：您可以把需要的文本放置在和之间，这样就可以应对无法理解iframe的浏览器。iframe标签是成对出现的,以开始,结束iframe标签内的内容可以做为浏览器不支持i </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 佚名<span class="dot">·</span>2014-10-01 13:39 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1174976406514360320.htm" ></a> <a target="_blank" href="/article/1174976406514360320.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">height:100% 布局</h4> </div> <div class="article-excerpt"> 常常会碰到需要填满整个浏览器，并且<em>自适应高度</em>的需求。首先肯定会想到给容器设定height：100%，但是会没有效果。原因是body没有高度，所以百分比无法生效。 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 李三思<span class="dot">·</span>2014-09-29 19:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/3580290.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/3580290.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">height:100% 布局</h4> </div> <div class="article-excerpt"> 常常会碰到需要填满整个浏览器，并且<em>自适应高度</em>的需求。首先肯定会想到给容器设定height：100%，但是会没有效果。原因是body没有高度，所以百分比无法生效。 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 李三思<span class="dot">·</span>2014-09-29 19:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1096562.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/1096562.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">问题解决</h4> </div> <div class="article-excerpt"> 我想要使之能够实现layout_height="wrap_content"时能够根据内容<em>自适应高度</em>，应该要怎么做？ </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> <span class="dot">·</span>2014-09-26 18:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E9%A2%98%E8%A7%A3/1.htm"> 题解 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/707866.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/707866.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">iframe<em>自适应高度</em></h4> </div> <div class="article-excerpt"> <div id="leamain" style="width:500; height:auto;border:dotted 2px black; "> <a href="http://www.baidu.com" target="iframepage">baid</a> </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> yangbinfx<span class="dot">·</span>2014-09-13 18:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/iframe/1.htm"> iframe </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/418887.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/418887.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">JS <em>Iframe跨域</em>访问父document对象</h4> </div> <div class="article-excerpt"> 假设有A: 127.0.0.1:8080 B: 192.168.0.1:7001 两个服务器，A的IFrame嵌入B的页面， 由于两个页面不在同一个域和端口下，会报错：Protocols, domains, and ports mu </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 烦K逸<span class="dot">·</span>2014-09-12 14:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/document/1.htm"> document </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/5917085.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/info5/1d2f784de06c4b2994a5e8f33f3c77b0.jpg@!80x60')" ></a> <a target="_blank" href="/article/5917085.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0"><em>iframe跨域</em>访问</h4> </div> <div class="article-excerpt"> <em>iframe跨域</em>访问也被研究的很透了。 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> cengjingcanghai123<span class="dot">·</span>2014-09-10 16:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/iframe%E8%B7%A8%E5%9F%9F%E8%AE%BF%E9%97%AE/1.htm"> iframe跨域访问 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/2639083.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/2639083.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0"><em>iframe跨域</em>高度自适应</h4> </div> <div class="article-excerpt"> document.domain="aaa.com" bbb.php document.domain="aaa.com" //适应高度functionSetHt(){parent.document.getElementById('frm').style.height=document.body.clientHeight+'px';} </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 语虚何以言知<span class="dot">·</span>2014-09-09 20:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/5317605.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/info5/48cacda2bb5742abb43f2c3a46befbcc.jpg@!80x60')" ></a> <a target="_blank" href="/article/5317605.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0"><em>iframe跨域</em>通信的通用解决方案</h4> </div> <div class="article-excerpt"> 此方案已有新版本,请查看《<em>iframe跨域</em>通信的通用解决方案-第二弹!（终极解决方案）》。本文章可做技术学习供继续交流。 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> zhifeiyu2008<span class="dot">·</span>2014-09-09 17:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/5797626.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/5797626.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">UILabel<em>自适应高度</em></h4> </div> <div class="article-excerpt"> <em>自适应高度</em>了！"; instructions.text = t </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> jinyeweiyang<span class="dot">·</span>2014-09-08 19:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/90519.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/90519.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">iframe <em>自适应高度</em></h4> </div> <div class="article-excerpt"> 方法一 在父页面写入js方法setHeight,iframe加载子页面时，子页面加载父页面方法setHeight.self.parent.setHeight(); ] function setHeight(){ var mainObj = document.getElementById("main"); var d_height=main </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> ljcheng<span class="dot">·</span>2014-08-29 14:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/JavaScript/1.htm"> JavaScript </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/2196860.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/2196860.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">textarea <em>自适应高度</em></h4> </div> <div class="article-excerpt"> Document $(document).ready(function(){ $(".auto_textarea").keyup(function(){ var sc = $(this).scrollTop(); var he = $(this).height(); $(t </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 前端路漫<span class="dot">·</span>2014-08-18 15:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/2678264.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/2678264.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0"><em>IFRAME跨域</em>名的解决方法，终结版（小张.NET原创）[摘自 西部数码]</h4> </div> <div class="article-excerpt"> 以前碰到此类问题很郁闷，MS为什么开发出这么个鸟IE，让这些人不得不跟着他走，后来想了想，也是，为了安全期间，还是要加上限制的，要不，别人可以随便的改你的网页内容，等等。。。好了，其它的废话不说了，看看下边的吧：记得要将域名指为域名，而不是WWW或者其它的，例:shagndu8.com而不能指向www.shangdu8.com1、请在父网页上加上以下代码：12 document.domain=" </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 单车仰望<span class="dot">·</span>2014-08-14 08:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/12986.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/12986.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">iframe<em>自适应高度</em>，Iframe显示不完整</h4> </div> <div class="article-excerpt"> iframe<em>自适应高度</em>，Iframe显示不完整，兼容IE、Chrome、火狐 >>>>>>>>>>>>>>>& </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 蕃薯耀<span class="dot">·</span>2014-08-13 17:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/Iframe%E6%98%BE%E7%A4%BA%E4%B8%8D%E5%AE%8C%E6%95%B4/1.htm"> Iframe显示不完整 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/iframe%E9%AB%98%E5%BA%A6/1.htm"> iframe高度 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/iframe%E8%87%AA%E9%80%82%E5%BA%94%E9%AB%98%E5%BA%A6/1.htm"> iframe自适应高度 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1031124.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/1031124.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">iframe<em>自适应高度</em></h4> </div> <div class="article-excerpt"> 对于<em>自适应高度</em>的代码有很多，可效率什么的考虑进来好代码就不多见了，不过思路倒是差不多的不带边框的iframe因为能和网页无缝的结合从而不刷新页面的情况下更新页面的部分数据成为可能，可是 iframe的大小却不像层那样可以 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> wang_rrui<span class="dot">·</span>2014-08-13 16:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/JavaScript/1.htm"> JavaScript </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/223847.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/223847.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0"><em>iframe跨域</em>通信的通用解决方案 （摘抄）</h4> </div> <div class="article-excerpt"> 来自：http://www.alloyteam.com/2012/08/lightweight-solution-for-an-iframe-cross-domain-communication/ DEMO：点击这里 脚本下载：http://biqing.alloyteam.com/lab/messenger/messenger.js GitHub：https://github. </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> lzyfn123<span class="dot">·</span>2014-08-13 13:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/iframe/1.htm"> iframe </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/4269811.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/info5/7e671a18aa594229ab5bcd58ee09a77d.jpg@!80x60')" ></a> <a target="_blank" href="/article/4269811.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">HTML5 canvas自适应手机屏幕宽高度大小</h4> </div> <div class="article-excerpt"> 本来这段代码也是从网上视频搞到的，但是我发现可能这段代码对于PC浏览器<em>自适应高度</em>有用，但是对于手机就不行了，执行代码效果如下：把body背景设为蓝色，canvas背景设为红色，大家可以看到二者并未重叠， </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> wangyuchun_799<span class="dot">·</span>2014-08-12 13:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/html5/1.htm"> html5 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/canvas/1.htm"> canvas </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%89%8B%E6%9C%BA%E5%B1%8F%E5%B9%95%E8%87%AA%E9%80%82%E5%BA%94/1.htm"> 手机屏幕自适应 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/canvas%E6%89%8B%E6%9C%BA%E5%B1%8F%E5%B9%95%E8%87%AA%E9%80%82%E5%BA%94/1.htm"> canvas手机屏幕自适应 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/5113275.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/info5/406252987c57440d9a7eff93149d4d98.jpg@!80x60')" ></a> <a target="_blank" href="/article/5113275.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">IOS 7.0以后的UILabel<em>自适应高度</em>解决办法.</h4> </div> <div class="article-excerpt"> //ios7之前使用方法获取文本需要的size，7.0已弃用下面的方法。此方法要求font，与breakmode与之前设置的完全一致 // CGSizeactualsize=[tstringsizeWithFont:fontconstrainedToSize:sizelineBreakMode:NSLineBreakByCharWrapping]; // 更新UILabel的frame所以用 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> Braver_Smile<span class="dot">·</span>2014-08-11 09:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/ios/1.htm"> ios </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/UILabel/1.htm"> UILabel </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/ios7/1.htm"> ios7 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/3891448.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/3891448.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">UILabel<em>自适应高度</em>和自动换行</h4> </div> <div class="article-excerpt"> //初始化labelUILabel*label=[[UILabelalloc]initWithFrame:CGRectMake(0,0,0,0)];//设置自动行数与字符换行[labelsetNumberOfLines:0];label.lineBreakMode=UILineBreakModeWordWrap;//测试字串 NSString*s=@"这是一个测试！！！adsfsaf时发生发勿忘我 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> m372897500<span class="dot">·</span>2014-08-07 14:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/785012.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/785012.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">ListView <em>自适应高度</em></h4> </div> <div class="article-excerpt"> // ListView <em>自适应高度</em> int totalHeight = 0;// 总的高度 for (int i = 0; i < adapter.getCount(); i+ </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> zheyiw<span class="dot">·</span>2014-07-16 18:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/java/1.htm"> java </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/3323031.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/3323031.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">iframe<em>自适应高度</em></h4> </div> <div class="article-excerpt"> </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> ihanxiao2100<span class="dot">·</span>2014-07-12 16:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/iframe/1.htm"> iframe </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%BC%80%E5%8F%91%E6%8A%80%E6%9C%AF/1.htm"> 开发技术 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/3591700.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/3591700.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">IOS7.0 UILabel实现<em>自适应高度</em>的新方法</h4> </div> <div class="article-excerpt"> optionsattributes:(NSDictionary*)attributescontext:(NSStringDrawingContext*)context方法可以获取label的Size大小，来<em>自适应高度</em> </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> Stephen Li<span class="dot">·</span>2014-07-11 14:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1177152360309403648.htm" ></a> <a target="_blank" href="/article/1177152360309403648.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">【版本适配】iOS中文本的<em>自适应高度</em></h4> </div> <div class="article-excerpt"> //文字高度+(float)height:(NSString*)lab{#ifdef__IPHONE_7_0NSDictionary*dic=[NSDictionarydictionaryWithObjectsAndKeys:[UIFontsystemFontOfSize:K_FONT_SIZE],NSFontAttributeName,nil];if([[[UIDevicecurrentDevi </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> drm521<span class="dot">·</span>2014-07-08 21:16 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/iOS%E7%89%88%E6%9C%AC%E9%80%82%E9%85%8D/1.htm"> iOS版本适配 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/2364894.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/product/2833959bd1784f588655ec5435ffddeb.jpg@!80x60')" ></a> <a target="_blank" href="/article/2364894.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0"><em>iframe跨域</em>访问session丢失</h4> </div> <div class="article-excerpt"> 本文引用http://blog.163.com/da7_1@126/blog/static/1040726782011102771537946/ 最近在弄单点登录，跨域访问的东西，结果碰到问题，当iframe打开跨域的请求时，每次的session都不一致。该问题在ff中又不存在，最后通过网上寻找资料才得以解决，其中java已得以验证成功，如下：问题根源：IE6/IE7支持的P </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> tagalin<span class="dot">·</span>2014-06-27 10:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/session/1.htm"> session </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/2198335.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/2198335.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">UILabel<em>自适应高度</em></h4> </div> <div class="article-excerpt"> UILabel *bodytext = [[UILabel alloc]init]; bodytext.frame = CGRectMake(100,100, 310, 120); bodytext.textAlignment = NSTextAlignmentLeft; bodytext.font = [UIFont fontWithName:@"FZLanTin </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 迅仔<span class="dot">·</span>2014-06-25 12:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/5100486.htm" class='news-img' style="background-image:url('@!80x60')" ></a> <a target="_blank" href="/article/5100486.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">UILabel标签<em>自适应高度</em>的设置</h4> </div> <div class="article-excerpt"> 必须设置两个属性，属性1：多行显示“xxxlabel.numberOfLines=0;”；属性2：换行模式“xxxlabel.lineBreakMode=NSLineBreakByWordWrapping;”；如果只显示固定行数，同样设置两个属性只是属性值不一样，设置属性1，即“xxxlabel.numberOfLines=2;”；属性2：换行模式“xxxlabel.lineBreakMode=N </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> potato512<span class="dot">·</span>2014-06-21 22:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1175389520846204928.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/info8/6dd7c0d0930148d285e2e5d453ea0914.jpg@!80x60')" ></a> <a target="_blank" href="/article/1175389520846204928.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">EditText<em>自适应高度</em></h4> </div> <div class="article-excerpt"> EditText<em>自适应高度</em>在开发中做到一个表单页面，由很多EditText构成的，为了使页面尽量美观整齐，每个EditText都设置为固定高度，可是当过多的文字内容加载进来时，就会导致部分文字由于控件高度的原因显示不出来 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 小熊先生kisCode<span class="dot">·</span>2014-06-13 21:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/Android%E5%9F%BA%E7%A1%80/1.htm"> Android基础 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/4857328.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/info5/d0d07fcb6dd74ace88869005175bce1f.jpg@!80x60')" ></a> <a target="_blank" href="/article/4857328.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">EditText<em>自适应高度</em></h4> </div> <div class="article-excerpt"> EditText<em>自适应高度</em>在开发中做到一个表单页面，由很多EditText构成的，为了使页面尽量美观整齐，每个EditText都设置为固定高度，可是当过多的文字内容加载进来时，就会导致部分文字由于控件高度的原因显示不出来 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> LANG791534167<span class="dot">·</span>2014-06-13 21:00 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> </div> <!-- 首页底部--动态广告 --> <div id="bottom-1" class="col-lg-12 col-md-12 col-sm-4 col-xs-4 ad"> <div class="youdao-fixed-ad" 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