// JavaScript Document
function initsize(fr) {
  fr = typeof fr == 'string' ? document.getElementById(fr) : fr;
  fr.setExpression('height',Content.document.body.scrollHeight);
}

function noContentsPop() {
  alert('to be announced')
}

function goPage(str){
	if(str != "")
	{
		tab.location.href = 'em_' + str + '.html';		
	}
}