UIWebView加载的网页与OC交互

JS端方法

 function open()
 {
 if (browser.versions.ios)
 {
 window.open("open://" + encodeURIComponent("让阅读产生价值，让更多人得到帮助，领读与你，有福同赏！我的邀请码是"), "_blank");
 }
 }
 

OC端 实现UIWebViewDelegate委托方法

 -(BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType
 
 
{
 
 
if([request.URL.scheme isEqualToString:@"open"])
 
 
{
 
 
  NSString *params= request.URL.host;

  //params 为传递过来的参数

  NSLog(@"%@",params);
 
 
｝
 
 
return YES;
 
 
}