<!--
	function showForm() {
		document.getElementById('form_holder').style.visibility = 'visible';
	}
	function hideForm() {
		document.getElementById('form_holder').style.visibility = 'hidden';
	}			
	function limitText(limitField, limitCount, limitNum) {
		if (limitField.value.length > limitNum) {
			limitField.value = limitField.value.substring(0, limitNum);
		} else {
			limitCount.value = limitNum - limitField.value.length;
		}
	}
	function echeck(str) {
		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   //alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   //alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    //alert("Invalid E-mail ID")
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    //alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    //alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    //alert("Invalid E-mail ID")
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    //alert("Invalid E-mail ID")
		    return false
		 }
 		 return true					
	}
	function validateForm() {
		if (document.getElementById('from').value == "" || document.getElementById('from').value == false) { 
			document.getElementById('from').style.backgroundColor = 'red';
			document.getElementById('from').focus();
			return false;				
		} else {
			document.getElementById('from').style.backgroundColor = 'transparent';
		}
		if (!echeck(document.getElementById('email').value)) {
			document.getElementById('email').style.backgroundColor = 'red';
			document.getElementById('email').focus();
			return false;
		} else {
			document.getElementById('email').style.backgroundColor = 'transparent';
		}
		return true;
	}
	function fadeUpCredits() {
		$("#credits").fadeIn(1000);
	}
	function fadeOutCredits() {
		$("#credits").fadeOut(1000);
	}
-->