function lib_bwsrcheck(){ //Browsercheck (needed)
	this.ver=navigator.appVersion
	this.agent=navigator.userAgent
	this.dom=document.getElementById?1:0
	this.opera5=(navigator.userAgent.indexOf("Opera")>-1 && document.getElementById)?1:0
	this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom && !this.opera5)?1:0; 
	this.ie6=(this.ver.indexOf("MSIE 6")>-1 && this.dom && !this.opera5)?1:0;
	this.ie7=(this.ver.indexOf("MSIE 7")>-1 && this.dom && !this.opera5)?1:0;
	this.ie8=(this.ver.indexOf("MSIE 8")>-1 && this.dom && !this.opera5)?1:0;
	this.ie4=(document.all && !this.dom && !this.opera5)?1:0;
	this.ie=this.ie4||this.ie5||this.ie6||this.ie7||this.ie8
	this.mac=this.agent.indexOf("Mac")>-1
	this.ns6=(this.dom && parseInt(this.ver) >= 5) ?1:0; 
	this.ns4=(document.layers && !this.dom)?1:0;
	this.bwsr=(this.ie8 || this.ie7 || this.ie6 || this.ie5 || this.ie4 || this.ns4 || this.ns6 || this.opera5)
	return this
}
var bwsr=new lib_bwsrcheck()
function post_to_resendactivation(email) {
	document.getElementById("signup_form").action="/page/resendactivation";
	document.getElementById("signup_form").email.value=email;
	document.getElementById("signup_form").submit();
} 

function domodal() { 
	
	if (bwsr.ie) {
		document.getElementById('modal').style.height = document.body.scrollHeight;
		
		document.getElementById('modal').style.top = 0;
		
		document.getElementById('modalmsg').style.top = document.documentElement.scrollTop; //((document.documentElement.scrollTop+(( document.body.clientHeight-document.getElementById('modalmsg').style.height)/2))-20) + "px";
		
		left = ((document.body.clientWidth-document.getElementById('modalmsg').style.width)/2)-20;
	}
	else {
		
		document.getElementById('modal').style.height = document.body.scrollHeight + "px"; //window.pageYOffset+window.innerHeight;
		
		document.getElementById('modal').style.top = 0;
		document.getElementById('modalmsg').style.top = ((window.pageYOffset+((window.innerHeight-document.getElementById('modalmsg').style.height)/2))-20) + "px";
		
		left = (((window.innerWidth-document.getElementById('modalmsg').style.width)/2)-40) + "px";
	}
	
	document.getElementById('modalmsg').style.left = left;
	
	document.getElementById('modal').style.display = 'block';
	
	document.getElementById('modalmsg').style.display = 'block';
	
	//window.onscroll = domodal;
	
}

function doaction(oForm) {
	domodal();
		
	oForm.target = 'ifra';
	oForm.action = '/page/uploadimage';
	oForm.submit();
	
	
	return false;
}