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changing attributes of file control in iframe

Last post 07-03-2010, 3:09 AM by cutechat. 2 replies.
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  •  06-10-2010, 7:59 AM 61662

    changing attributes of file control in iframe

    Reply Quote
    Greetings!
     
    I would like to dynamically change an attribute of the file input control when in iframe mode.
    Specifically, I'd like to change the lang attribute, depending on the language our website is being browsed in.
    For example: <input type="file" lang="en" />
     
    Any idea how to accomplish this?
     
    Thanks
    Dieter
     

  •  06-16-2010, 11:37 AM 61818 in reply to 61662

    Re: changing attributes of file control in iframe

    Reply Quote
    Dieter,
     
    You can use JavaScript to ahieve this.

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  •  07-03-2010, 3:09 AM 62269 in reply to 61662

    Re: changing attributes of file control in iframe

    Reply Quote
    Dieter,
     
    We haven't provide API for that yet.
     
    You can try this code:
     
     
     
     
     
    1. function SearchUploaderIFrame()   
    2. {   
    3.     var iframes=document.getElementsByTagName("IFrame");   
    4.     for(var i=0;i<iframes.length;i++)   
    5.     {   
    6.         var f=iframes[i];   
    7.         if(f.ischecked)continue;   
    8.         if(!f.contentWindow)continue;   
    9.         if(!f.contentWindow.document)continue;   
    10.         if(!f.contentWindow.document.body)continue;   
    11.         f.ischecked=true;   
    12.            
    13.         var inputs=f.contentWindow.document.getElementsByTagName("INPUT");   
    14.         for(var j=0;j<inputs.length;j++)   
    15.         {   
    16.             var inp=inputs[j];   
    17.             if(inp.type=="file")   
    18.             {   
    19.                 inp.style.backgroundColor="red";   
    20.             }   
    21.         }   
    22.     }   
    23. }   
    24. setInterval(SearchUploaderIFrame,10);  
     
     
    Regards,
    Terry
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