// JavaScript Document



//alert('asdas');



// email validation

// DHTML email validation script. Courtesy of SmartWebby.com (http://www.smartwebby.com/dhtml/)

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("Please enter the e-mail address correctly");

	   return false;

	}

	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){

	   alert("Please enter the e-mail address correctly");

	   return false;

	}

	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){

		alert("Please enter the e-mail address correctly");

		return false;

	}

	if (str.indexOf(at,(lat+1))!=-1){

		alert("Please enter the e-mail address correctly");

		return false;

	}

	if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){

		alert("Please enter the e-mail address correctly");

		return false;

	}

	if (str.indexOf(dot,(lat+2))==-1){

		alert("Please enter the e-mail address correctly");

		return false;

	}

	if (str.indexOf(" ")!=-1){

		alert("Please enter the e-mail address correctly");

		return false;

	}

	return true;				

}







// zip validation

function HandleKeyPress(e) {

	var unicode=e.charCode? e.charCode : e.keyCode;

	// unicode reference

	// 8 = BackSpace

	// 9 = Tab

	// 12 = Clear

	// 13 = Enter

	// 37 = Left

	// 39 = Right

	// 46 = Delete

	if (unicode!=8 && unicode!=9 && unicode!=12 && unicode!=13 && unicode!=37 && unicode!=39 && unicode!=46 ){

		var keynum;

		var keychar;

		var numcheck;

		if (window.event) {	keynum = e.keyCode;	}

		else if (e.which) {	keynum = e.which;}

		keychar = String.fromCharCode(keynum);

		numcheck = /\d/;

		return numcheck.test(keychar);

	}

}



function HandlePaste() {

	var CBText = window.clipboardData.getData("Text");

	var keychar = CBText;

	var numcheck;



	numcheck = /\d/;

	return numcheck.test(keychar);

}