$(document).ready(function() {
	
	//function to fix png transparency for ie
	$('img[src$=".png"], div#stripe .wrap .lhs .photos').ifixpng();
	
	// function to hide mail to
	$("a[rel='email']").each(function() {
		var mailtoVal = $(this).attr('href');
		mailtoVal = mailtoVal.replace("[email]","mailto:");
		mailtoVal = mailtoVal.replace("[at]","@");
		mailtoVal = mailtoVal.replace("[dot]",".");
		$(this).attr('href', mailtoVal);
	});

	// open http links in external window
	$("a[href^='http']").attr('target','_blank');
	
});