Frames Attribute, Style Adjustment by Triggering Button inside Frames using jQuery

To change the attribute, style of a frameset/iframe by triggering any event inside the source file try this below code

iframe

$(".button").click(function(){$('iframe', top.document).eq(0).attr('height', '100px');});

frameset

$(".button").click(function(){$('frameset', top.document).eq(0).attr('rows', '100,*');});