JavaScript:jQuery-1.4.3更新解决了属性名以横线命名读不出值的Bug

JavaScript:jQuery-1.4.3更新解决了属性名以横线命名读不出值的Bug

<! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" >
< html >
< head >
< meta  http-equiv ="Content-type"  content ="text/html; charset=utf-8" >
< title > Title </ title >

< link  rel ="stylesheet"  type ="text/css"  href =".css" />
< style  type ="text/css" >
*
{  padding :  0px ;  margin :  0px ;   }
body, html 
{  font-family :  arial ;  font-size :  14px ;   }
a, a:active, a:focus 
{
    outline
: none ;
    blr
: expression(this.onFocus=this.blur()) ;
}
</ style >

< script  src ="js/lib/jquery.js" ></ script >
< script  type ="text/javascript" >
$(
function () {
    console.log($(
" #in " ).attr( " arg-1 " )); // 在jQuery-1.4.3前不能正确的读出此属性值
    console.log($(
" #in " ).attr( " arg-2 " ));
    console.log($(
" #in " ).attr( " arg-3 " ));
});
</ script >
</ head >

< body >
    
< span  id ="in"  arg-1 ="biao"  arg-2 ="huang"  arg-3 ="loss" > xxx </ span >
</ body >
</ html >

你可能感兴趣的:(JavaScript:jQuery-1.4.3更新解决了属性名以横线命名读不出值的Bug)