// JavaScript Document
function checkForm()
{

//'Name
	str = document.Careers.TextBoxName.value
		
	if (isEmpty(str)) 
	{
		alert('Please type your Name');
		document.Careers.TextBoxName.focus();
		return false;
	}

	else if (!isName(str))
	{
		alert('Please Type a valid Name');
		document.Careers.TextBoxName.focus();
		return false;
	}

	else if (isSpace(str))
	{
		alert('No spaces allowed');
		document.Careers.TextBoxName.value="";
		document.Careers.TextBoxName.focus();
		return false;
	}
//email
	str = document.Careers.TextBoxEmail.value
		
	if (isEmpty(str)) 
	{
		alert('Please type your E-mail');
		document.Careers.TextBoxEmail.focus();
		return false;
	}
	else if (isSpace(str))
	{
		alert('No spaces allowed');
		document.Careers.TextBoxEmail.value="";
		document.Careers.TextBoxEmail.focus();
		return false;
	}	
	else if (!isEmail(str)) 
	{
		alert('Please Type a valid E-mail address')
		document.Careers.TextBoxEmail.focus();
		return false;
	}
//'Address
	str = document.Careers.TextBoxAddress.value
		
	if (isEmpty(str)) 
	{
		alert('Please type your Address');
		document.Careers.TextBoxAddress.focus();
		return false;
	}
	else if (isSpace(str))
	{
		alert('No spaces allowed');
		document.Careers.TextBoxAddress.value="";
		document.Careers.TextBoxAddress.focus();
		return false;
	}			
//Age
str = document.Careers.TextBoxAge.value
if (isSpace(str)||(isEmpty(str))) {
		alert('Please enter your Age')
		document.Careers.TextBoxAge.value = "";
		document.Careers.TextBoxAge.focus();
		return false;
		}
		if(!isNumber(str)){
	   	alert('Please enter a valid Age')
	   	document.Careers.TextBoxAge.focus();
	   	return false;
	   	}
		if(str==0){
	   	alert('Please enter a valid Age')
	   	document.Careers.TextBoxAge.focus();
	   	return false;
	   	}
//Sex
if (document.Careers.DropDownListSex.selectedIndex==0) {
		alert("Please select your Gender");
		document.Careers.DropDownListSex.focus();		
		return false;
		}
//Telephone
	str = document.Careers.TextBoxTelephone.value
	if (!isEmpty(str) && (!isTelephone(str)) ) {
		alert('Please Type a valid Phone Number');
		document.Careers.TextBoxTelephone.focus();
		return false;
		}	
//Office Phone
	str = document.Careers.TextBoxOffice.value
	if (!isEmpty(str) && (!isTelephone(str)) ) {
		alert('Please Type a valid Phone Number');
		document.Careers.TextBoxOffice.focus();
		return false;
		}	
//Mobile	
	str = document.Careers.TextBoxMobile.value
	if (!isEmpty(str) && (!isSmsNo(str)) ) {
		alert('Please Type a valid Mobile Number');
		document.Careers.TextBoxMobile.focus();
		return false;
		}	
//Comments
Comments = document.Careers.TextBoxComments.value
	if  ((Comments !="") && (Comments.length >2000)){
		alert("Charactors cannot exceed 2000");
		document.Careers.TextBoxComments.focus();
		document.Careers.TextBoxComments.select();
		return false;
		}
//CV Attachment
	str = document.Careers.File1.value
		
	if (isEmpty(str)) 
	{
		alert('Please type your First name');
		document.Careers.File1.focus();
		return false;
	}
hidfileextname = File1.substring(File1.lastIndexOf(".")+1, File1.length);
		if ((hidfileextname!="") && ((hidfileextname.toUpperCase() !="DOC") && (hidfileextname.toUpperCase() !="PDF") &&(hidfileextname.toUpperCase() !="txt"))){
			alert('Please Enter A valid File');
			document.Careers.File1.focus();
			return false;
		}
	
	fname = File1.substring(0,File1.lastIndexOf("."))
		if ((fname!="") && (fname.indexOf(".")!== -1)){
		  alert('Please Enter A valid File');
		  document.Careers.File1.focus();
		  return false;
		}
			
		if ((fname!="") && (File1.lastIndexOf(".") == -1)) {
			alert('Please Enter A valid File');
			document.Careers.File1.focus();
			return false;
		}

}