How to get iframe HTML

[Gilson Carvalho]

$(function(){

$('#botao').on( 'click', function(){

alert( $('#iframe').contents().html() );

})

});

<button id="botao" type="button">HTML</button>

<iframe id="iframe" src="http://www.gdcweb.com.br" width="500" height="500"></iframe>

This generates an error in nodejs

My iframe shows an external site.

Sorry my bad english

[Andy Poole]

The way I have it working is:

win.on('loaded', function(){
   var $frameBody = $('#iframe_id').contents().find("body");

});