jquery select iframe children

Question

I am using the editArea library and jquery to do what i need...

http://www.cdolivet.com/index.php?page=editArea&sess=2b8243f679e0d472397bfa959e1d3841

so in my html there is an iframe tag that editArea uses what i need is to access something like so with jquery

$('iframe textarea').keydown(function (e){    number = 17; //any number really :)     if(e.which == number){         //do something...         alert('Done...');     } }); 

I tried the above but it looks like it is not detecting that key. but it works if selector was $(document) therefore the rest of the function works it's just it's not picking up the iframes textarea keydown

any ideas? Thanks

Answer 1

$("iframe").contents().find("textarea").keydown(...) 

Answer 2

You need search within the inner document of the iframe, in order to get the textarea element:

var textarea = $('textarea', $('iframe').get(0).contentWindow.document); textarea.keydown(function (e){    var number = 17;    var code = (e.keyCode ? e.keyCode : e.which);      if(code == number){         //do something...         alert('Done...');     } });