function RemoveLTSpace(elemval){
	 var val=elemval.replace(/\s*/,"")
	 var val=val.replace(/\s*$/,"")
	 return val;
}
function isEmailAddr(email){
	var regExp	=	/^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;  
	return regExp.test(email);
}
function checkRefer(obj)
{	
	if(obj.your_name.value==""){
		alert('Please Enter your name.');
		obj.your_name.value="";
		obj.your_name.focus();
        return false;
	}
	if((obj.your_name.value)!=""){
		var regexLetter =  /\b[A-Za-z\s]+\b$/;
		if(!regexLetter.test(obj.your_name.value)){
		alert('Type alphabetic character');
		obj.your_name.focus();
		return false;
		}
	}
	
	if(RemoveLTSpace(obj.your_email.value)==""){
		alert('Please enter your  email id.');
		obj.your_email.focus();
        return false;
	}
	if(!isEmailAddr(obj.your_email.value)){
		alert('Please enter valid email id.');
		obj.your_email.focus();
        return false;
	}
	
	if(obj.friend_name.value==""){
		alert('Please Enter your friend name.');
		obj.friend_name.value="";
		obj.friend_name.focus();
        return false;
	}
	if((obj.friend_name.value)!=""){
		var regexLetter =  /\b[A-Za-z\s]+\b$/;
		if(!regexLetter.test(obj.friend_name.value)){
		alert('Type alphabetic character');
		obj.friend_name.focus();
		return false;
		}
	}
	
	if(RemoveLTSpace(obj.friend_email.value)==""){
		alert('Please enter your friend  email id.');
		obj.friend_email.focus();
        return false;
	}
	if(!isEmailAddr(obj.friend_email.value)){
		alert('Please enter valid email id.');
		obj.friend_email.focus();
        return false;
	}
} 

function enquiry_validation(obj)
{
	if(obj.name.value==""){
		alert('Please Enter Name.');
		obj.name.value="";
		obj.name.focus();
        return false;
	}
	if((obj.name.value)!=""){
		var regexLetter =  /\b[A-Za-z\s]+\b$/;
		if(!regexLetter.test(obj.name.value)){
		alert('Type alphabetic character');
		obj.name.focus();
		return false;
		}
	}
	if(obj.country.value==""){
		alert('Please select country Name.');
		obj.country.focus();
        return false;
	}
	
	if(RemoveLTSpace(obj.email.value)==""){
		alert('Please enter email id.');
		obj.email.focus();
        return false;
	}
	if(!isEmailAddr(obj.email.value)){
		alert('Please enter valid email id.');
		obj.email.focus();
        return false;
	}
	
	if(obj.address.value==""){
		alert('Please Enter Address.');
		obj.address.value="";
		obj.address.focus();
        return false;
	}
	
	if(obj.comments.value==""){
		alert('Please Enter Feedback.');
		obj.comments.focus();
        return false;
	}
	if(obj.city.value==""){
		alert('Please Enter City.');
		obj.city.value="";
		obj.city.focus();
        return false;
	}
	
}
function careers_validation(obj)
{
	if(obj.fname.value==""){
		alert('Please Enter Name.');
		obj.fname.value="";
		obj.fname.focus();
        return false;
	}
	if((obj.fname.value)!=""){
		var regexLetter =  /\b[A-Za-z\s]+\b$/;
		if(!regexLetter.test(obj.fname.value)){
		alert('Type alphabetic character');
		obj.fname.focus();
		return false;
		}
	}
	if(obj.lname.value==""){
		alert('Please Enter last name.');
		obj.lname.value="";
		obj.lname.focus();
        return false;
	}
	if((obj.lname.value)!=""){
		var regexLetter =  /\b[A-Za-z\s]+\b$/;
		if(!regexLetter.test(obj.lname.value)){
		alert('Type alphabetic character');
		obj.lname.focus();
		return false;
		}
	}
	if(obj.address.value==""){
		alert('Please Enter Address.');
		obj.address.value="";
		obj.address.focus();
        return false;
	}
	if(obj.state.value==""){
		alert('Please enter state.');
		obj.state.value="";
		obj.state.focus();
        return false;
	}
	if((obj.state.value)!=""){
		var regexLetter =  /\b[A-Za-z\s]+\b$/;
		if(!regexLetter.test(obj.state.value)){
		alert('Type alphabetic character');
		obj.state.focus();
		return false;
		}
	}
	if(obj.country.value==""){
		alert('Please select country.');
		obj.country.focus();
        return false;
	}
	
	if(RemoveLTSpace(obj.email.value)==""){
		alert('Please enter email id.');
		obj.email.focus();
        return false;
	}
	if(!isEmailAddr(obj.email.value)){
		alert('Please enter valid email id.');
		obj.email.focus();
        return false;
	}
	if(obj.mobile.value==""){
		alert('Please Enter mobile no.');
		obj.mobile.focus();
        return false;
	}
	if((obj.mobile.value=="") || (isNaN(obj.mobile.value))){
		alert('Please enter valid mobile No.');
		obj.mobile.focus();
        return false;
	}
	if(obj.docs.value==""){
		alert('Please browse your cv.');
		obj.docs.value="";
		obj.docs.focus();
        return false;
	}
	
}
function validate_ragistration(obj){
	if(RemoveLTSpace(obj.firstName.value)==""){

		alert('Please your first name.');
		obj.firstName.focus();
        return false;
	}
	if((obj.firstName.value)!=""){
		var regexLetter =  /\b[A-Za-z\s]+\b$/;
		if(!regexLetter.test(obj.firstName.value)){
		alert('Type alphabetic character');
		obj.firstName.focus();
		return false;
		}
	}
	if(RemoveLTSpace(obj.lastName.value)==""){
		alert('Please your last name.');
		obj.lastName.focus();
        return false;
	}
	if((obj.lastName.value)!=""){
		var regexLetter =  /\b[A-Za-z\s]+\b$/;
		if(!regexLetter.test(obj.lastName.value)){
		alert('Type alphabetic character');
		obj.lastName.focus();
		return false;
		}
	}
	
	if(obj.companyName.value==""){
		alert('Please enter company Name.');
		obj.companyName.focus();
        return false;
	}
	
	if(obj.designation.value==""){
		alert('Please enter designation.');
		obj.designation.focus();
        return false;
	}
	
	
	if(RemoveLTSpace(obj.phone.value)==""){
		alert('Please enter your phone no.');
		obj.phone.focus();
        return false;
	}
	
	if(obj.country.value==""){
		alert('Please select country.');
		obj.country.focus();
        return false;
	}
	
	
	if(obj.username.value==""){
		alert('Please enter username.');
		obj.username.focus();
        return false;
	}
	if(obj.username.value!=""){
		if(obj.uerror.value!=""){
			alert('ERROR!');
			obj.username.focus();
			return false;
		}
	}
	if(obj.pwd.value==""){
		alert('Please enter your password.');
		obj.pwd.focus();
        return false;
	}
	if(obj.cpwd.value==""){
		alert('Please enter Confirm Password.');
		obj.cpwd.focus();
        return false;
	}
	if(obj.pwd.value!=obj.cpwd.value){
		alert('Password and Conform Password are not same.');
		obj.cpwd.focus();
        return false;
	}
	
	if(obj.yourRole.value==""){
		alert('Please select Your Role.');
		obj.yourRole.focus();
        return false;
	}
	
	if(obj.aboutUs.value==""){
		alert('Please select You came to know about us through.');
		obj.aboutUs.focus();
        return false;
	}
	
	/*if(isEmailAddr(obj.email.value)==""){
		alert('Please enter valid E-Mail ID.');
		obj.email.focus();
        return false;
	}*/
}


function edit_validate_AccountE(obj){
	
	if(RemoveLTSpace(obj.firstName.value)==""){

		alert('Please your first name.');
		obj.firstName.focus();
        return false;
	}
	if((obj.firstName.value)!=""){
		var regexLetter =  /\b[A-Za-z\s]+\b$/;
		if(!regexLetter.test(obj.firstName.value)){
		alert('Type alphabetic character');
		obj.firstName.focus();
		return false;
		}
	}
	if(RemoveLTSpace(obj.lastName.value)==""){
		alert('Please your last name.');
		obj.lastName.focus();
        return false;
	}
	if((obj.lastName.value)!=""){
		var regexLetter =  /\b[A-Za-z\s]+\b$/;
		if(!regexLetter.test(obj.lastName.value)){
		alert('Type alphabetic character');
		obj.lastName.focus();
		return false;
		}
	}
	
	if(obj.companyName.value==""){
		alert('Please enter company Name.');
		obj.companyName.focus();
        return false;
	}
	
	if(obj.designation.value==""){
		alert('Please enter designation.');
		obj.designation.focus();
        return false;
	}
	
	
	if(RemoveLTSpace(obj.phone.value)==""){
		alert('Please enter your phone no.');
		obj.phone.focus();
        return false;
	}
	
	if(obj.country.value==""){
		alert('Please select country.');
		obj.country.focus();
        return false;
	}
	
	
	
	
	if(obj.yourRole.value==""){
		alert('Please select Your Role.');
		obj.yourRole.focus();
        return false;
	}
	
	if(obj.aboutUs.value==""){
		alert('Please select You came to know about us through.');
		obj.aboutUs.focus();
        return false;
	}
}
function validate_AccountE(obj){
	

	if(obj.username.value==""){
		alert('Please enter username.');
		obj.username.focus();
        return false;
	}
	if(obj.username.value!=""){
		if(obj.uerror.value!=""){
			alert('ERROR!');
			obj.username.focus();
			return false;
		}
	}
	if(obj.pwd.value==""){
		alert('Please enter your password.');
		obj.pwd.focus();
        return false;
	}
	if(obj.cpwd.value==""){
		alert('Please enter Confirm Password.');
		obj.cpwd.focus();
        return false;
	}
	if(obj.pwd.value!=obj.cpwd.value){
		alert('Password and Conform Password are not same.');
		obj.cpwd.focus();
        return false;
	}
	if(RemoveLTSpace(obj.firstName.value)==""){

		alert('Please your first name.');
		obj.firstName.focus();
        return false;
	}
	if((obj.firstName.value)!=""){
		var regexLetter =  /\b[A-Za-z\s]+\b$/;
		if(!regexLetter.test(obj.firstName.value)){
		alert('Type alphabetic character');
		obj.firstName.focus();
		return false;
		}
	}
	if(RemoveLTSpace(obj.lastName.value)==""){
		alert('Please your last name.');
		obj.lastName.focus();
        return false;
	}
	if((obj.lastName.value)!=""){
		var regexLetter =  /\b[A-Za-z\s]+\b$/;
		if(!regexLetter.test(obj.lastName.value)){
		alert('Type alphabetic character');
		obj.lastName.focus();
		return false;
		}
	}
	if(RemoveLTSpace(obj.phone.value)==""){
		alert('Please enter your phone no.');
		obj.phone.focus();
        return false;
	}
	if(isEmailAddr(obj.email.value)==""){
		alert('Please enter valid E-Mail ID.');
		obj.email.focus();
        return false;
	}
}

function refreshCaptcha(){
		document.getElementById('captcha_div').src="visual-captcha.php?"+Math.random();
}
function RemoveLTSpace(elemval){
     var val=elemval.replace(/\s*/,"")
     var val=val.replace(/\s*$/,"")
     return val;
}
function isEmailAddr(email){
  var regExp	=	/^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;  
  return regExp.test(email);
}
function validate_login(obj){
	if(obj.username.value==""){
		alert('Please enter your User Name.');
		obj.username.focus();
        return false;
	}
	if(obj.pwd.value==""){
		alert('Please enter your password.');
		obj.pwd.focus();
        return false;
	}
}
function validate_chg_pwd(obj){	
	if(obj.old_pwd.value==""){
		alert('Please enter your password.');
		obj.old_pwd.focus();
        return false;
	}
	if(obj.new_pwd.value==""){
		alert('Please enter new password.');
		obj.new_pwd.focus();
        return false;
	}
	if(obj.new_pwd.value!=obj.rnew_pwd.value){
		alert('Password and Retype password are not same.');
		obj.rnew_pwd.focus();
        return false;
	}
	
}

function validate_contact(obj){	
	if(RemoveLTSpace(obj.name.value)==""){
		alert('Please your  name.');
		obj.name.focus();
        return false;
	}
	if((obj.name.value)!=""){
		var regexLetter =  /\b[A-Za-z\s]+\b$/;
		if(!regexLetter.test(obj.name.value)){
		alert('Type alphabetic character');
		obj.name.focus();
		return false;
		} 

	}
	if(obj.email.value==""){
		alert('Please enter your Email Id.');
		obj.email.focus();
        return false;
	}
	if(!isEmailAddr(obj.email.value)){
		alert('Please enter valid Email Id.');
		obj.email.focus();
        return false;
	}
	if(RemoveLTSpace(obj.phone.value)==""){
		alert('Please enter your phone no.');
		obj.phone.focus();
        return false;
	}
	if(RemoveLTSpace(obj.message.value)==""){
		alert('Please Message.');
		obj.message.focus();
        return false;
	}
	if(RemoveLTSpace(obj.word_code.value)==""){
		alert('Please enter code shown in image.');
		obj.word_code.focus();
        return false;
	}
	
}