function validateForm(myForm) 
{	
	//return true;
	for (i = 0; i <myForm.elements.length; i++) 
	{ 
    	var element = myForm.elements[i];

		if (element.type == 'text') 
		{
		   if (element.alt == "" || element.alt = undefined) 
		   {
				continue;
		   }
		   
			if (element.alt != undefined) 			
			{
				var reg = new RegExp(element.alt);
				if (!reg) { continue; }
				var text = element.value;
				if (text.match(reg) == null) {
				alert(element.title);
				element.focus();
				return false;
				}
			}
		} 
		else if (element.type == 'textarea') 
		{
			if (element.value.length < 3) {
				alert(element.title);
				element.focus();
				return false;
			}
		}
		else if (element.type == 'select-one' & element.title!='') 
		{	
			if(element.selectedIndex==0)
			{	alert(element.title);
				element.focus();
				return false;
			}	
		}
		else if (element.type == 'password' & element.alt!='') 
		{
			if(element.value=="")
			{	alert(element.title);
				element.focus();
				return false;
			}
			var p1=document.getElementById(element.alt);
			if(p1.value!=element.value)
			{
				alert("Password and confirm password must be same.");
				element.focus();
				return false;
			}
		}


    }
	
    return true;
}
function SelectAllChk(myForm,thisid)
{	  
    for (i = 0; i <myForm.elements.length; i++) 
	{ 
    	var element = myForm.elements[i];

		if (element.type == 'checkbox') 
		{
			element.checked=thisid.checked;
		}
	}
}

function ValidateChkBox(myForm,thisid)
{	  
	var cnt=0;
    for (i = 0; i <myForm.elements.length; i++) 
	{ 
    	var element = myForm.elements[i];

		if (element.type == 'checkbox' && thisid==element.name && element.checked==true) 
		{
			cnt++;
		}
	}
	return cnt;
}
function ChCheckBox(thisid) 
{	
	var rtncon=ValidateChkBox(document.frm,thisid);

	if(rtncon>0)
		return true;
	 else
	 alert("Please select at least one check box.");

	return false;
}