function openfullsize(url)
		{
		NAME = 3;
		var winProperties = "locationbar=no,menubar=no,status=no,scrollbars=no,width=50,height=10,resizable=yes";
		
		var fullsize = window.open(url, NAME, winProperties);
		fullsize.focus();
		}
		
	// email-check

	function checkmail(mail){
		var email = mail;
		var blanks = ''*100;
		var sneaky = email.toLowerCase();

		//mail check
		if (email <= blanks){return false;}
		else if (email.length > 62){return false;}
		else if (email.charAt(0) == " "){return false;}
		else if (email.charAt(email.length-1) == " "){return false;}
		else if (email.indexOf(" ") !=-1){return false;}
		
		//CHECK FOR ILLEGAL CHARACTERS 1
		for (i=0; i < email.length; i++){
			var caps = "a".toUpperCase();
			var E = email.substring(i, i + 1);
			if ((E < "0" || "9" < E ) && E != "@"  && E !="." && E !="-"  && E !="_"  &&  E < caps || "z" < E){return false;}
		}
		
		//CHECK FOR ILLEGAL CHARACTERS 2
		if ((email.indexOf('`',0) != -1) || (email.indexOf(String.fromCharCode(94)) != -1) || (email.indexOf(String.fromCharCode(92)) != -1) || (email.indexOf('[',0) != -1) || (email.indexOf(']',0) != -1)){return false;}
				
		//GENERAL FORMATING
		if (email.charAt(0) =="."){return false;}
		else if (email.split('@').length > 2) { return false; }
		else if (email.indexOf ('@',0) == -1){ return false; }
		else if (email.indexOf("@") < 2){ return false;}
		else if (email.charAt(email.length-1) == "@"){return false;}
		else if (email.indexOf ('.') == -1){return false;}
		else if (email.indexOf('.',email.indexOf('@')) == -1){return false;}
		else if (email.substring(email.indexOf('@'),email.length).indexOf(".") < 4){return false;}
		else if (email.lastIndexOf(".")+2 == email.length){return false;}
		else if (email.substring(email.lastIndexOf("."),email.length).length > 4){return false;}
		else if (email.charAt(email.length-1) =="."){return false;}
		return true;
		}