iOS webview 交互

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-(void)webViewDidFinishLoad:(UIWebView *)webview
{
    NSString *currentURL = [webView stringByEvaluatingJavaScriptFromString:@"document.location.href"];
    NSString *title = [webview stringByEvaluatingJavaScriptFromString:@"document.title"]; 
    NSString *js_result = [webView stringByEvaluatingJavaScriptFromString:@"document.getElementsByName('q')[0].value='heyuan110';"];
    
    NSString *js_result2 = [webView stringByEvaluatingJavaScriptFromString:@"document.forms[0].submit(); "];
    
    NSLog(@"%@====%@====%@====%@",currentURL,title,js_result,js_result2);
    
    [webView stringByEvaluatingJavaScriptFromString:@"var script = document.createElement('script');"  
     "script.type = 'text/javascript';"  
     "script.text = \"function myFunction() { "  
     "var field = document.getElementsByName('q')[0];"  
     "field.value='heyuan110.com';"  
     "document.forms[0].submit();"  
     "}\";"  
     "document.getElementsByTagName('head')[0].appendChild(script);"];   
    [webView stringByEvaluatingJavaScriptFromString:@"myFunction();"];  

}

iOS webview 交互

标签：io   ar   os   java   for   on   log   cti   ad   

原文地址：http://blog.csdn.net/zz_mm/article/details/41144545