// JavaScript Document

<!--

function checkFields() {

if (document.seek.qt.value=="Enter Keyword")
{
 alert("Please enter your keyword");
 document.seek.qt.value=""
 document.seek.qt.focus();
 return false;
}

if (document.seek.qt.value=="")
{
 alert("Please enter your keyword");
 document.seek.qt.focus();
 return false;
}
}

function checkFields1() {

if (document.f2.com_name.value=="")
{
 alert("Please Enter Your Company Name !!");
 document.f2.com_name.focus();
 return false;
}

if (document.f2.c_name.value=="")
{
 alert("Please Enter Your Name !!");
 document.f2.c_name.focus();
 return false;
}

if (document.f2.c_address.value=="")
{
 alert("Please Enter Your Address..");
 document.f2.c_address.focus();
 return false;
}

if (document.f2.c_city.value=="")
{
 alert("Please Enter Your City...");
 document.f2.c_city.focus();
 return false;
}

if (document.f2.c_state.value=="")
{
 alert("Please Enter Your State");
 document.f2.c_state.focus();
 return false;
}

if (document.f2.c_mail.value=="")
{
 alert("Please Enter Your E-Mail ID.");
 document.f2.c_mail.focus();
 return false;
}

if (document.f2.c_phone.value=="")
{
 alert("Please Enter Your Phone No.");
 document.f2.c_phone.focus();
 return false;
}

}

function checkNumeric(objName,minval, maxval,comma,period,hyphen)
{
	var numberfield = objName;
	if (chkNumeric(objName,minval,maxval,comma,period,hyphen) == false)
	{
		numberfield.select();
		numberfield.focus();
		numberfield.value = "250"
		return false;
	}
	else
	{
		return true;
	}
}


function chkNumeric(objName,minval,maxval,comma,period,hyphen)
{
var checkOK = "0123456789" + comma + period + hyphen;
var checkStr = objName;
var allValid = true;
var decPoints = 0;
var allNum = "";

for (i = 0;  i < checkStr.value.length;  i++)
{
ch = checkStr.value.charAt(i);
for (j = 0;  j < checkOK.length;  j++)
if (ch == checkOK.charAt(j))
break;
if (j == checkOK.length)
{
allValid = false;
break;
}
if (ch != ",")
allNum += ch;
}
if (!allValid)
{	
alertsay = "Please enter only these values \""
alertsay = alertsay + checkOK + "\" in the \"" + checkStr.name + "\" field."
alert(alertsay);
return (false);
}

var chkVal = allNum;
var prsVal = parseInt(allNum);
if (chkVal != "" && !(prsVal >= minval && prsVal <= maxval))
{
alertsay = "Please enter Quantity greater than or "
alertsay = alertsay + "equal to \"" + minval + "\" in the Quantity field. "
alert(alertsay);
return (false);
}
}

function handleEnter (field, event) {
		var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
		if (keyCode == 13) {
			var i;
			for (i = 0; i < field.form.elements.length; i++)
				if (field == field.form.elements[i])
					break;
			i = (i + 1) % field.form.elements.length;
			field.form.elements[i].focus();
			return false;
		} 
		else
		return true;
	}

function checkCR(evt) {
var evt  = (evt) ? evt : ((event) ? event : null);
var node = (evt.target) ? evt.target : ((evt.srcElement) ? evt.srcElement : null);
if ((evt.keyCode == 13) && (node.type=="text")) {return false;}
}
document.onkeypress = checkCR;

-->