//  empety field //

function emptyField(field) {
	//alert(field.value)
	if (field.value == 'Please enter your Name.' || field.value == 'Please enter your Message.' || field.value == 'Please enter your Email.' || field.value == 'Correct Email') {
		field.value = '';
		field.style.color = '#000000';
	}
}

/*Java script*/
function noEntry() {
	var form = document.qury_form;
	var name = form.name;
	var email = form.email;
	var message = form.message;
	
	var str=email.value;
	var filter=/^.+@.+\..{2,3}$/;
	
	if (name.value == '' || email.value == '' || message == '' || name.value == 'Please enter your Name.' || message.value == 'Please enter your Message.' || email.value == 'Please enter your Email.'){
		if (name.value == '' || name.value == 'Please enter your Name.'){
			name.style.color = '#ff0000';
			name.value = 'Please enter your Name.';
		}
		if (message.value == '' || message.value == 'Please enter your Message.'){
			message.style.color = '#ff0000';
			message.value = 'Please enter your Message.';
		}
		if (email.value == '' || email.value == 'Please enter your Email.'){
			email.style.color = '#ff0000';
			email.value = 'Please enter your Email.';
		} else if (!filter.test(str)){
			email.style.color = '#FF0000';
			email.value = 'Correct Email';
		}
		return false;
	}else if (!filter.test(str)) {
		email.style.color = '#FF0000';
		email.value = 'Correct Email';
		return false;
	}
	return true;
}

function check(){
	
	if (document.form.fileatt.value=="") {
		alert("Please Attach Your CV Before Submit the Form");
		document.form.fileatt.focus();
		return false;
	}
	if (document.form.txt_captcha.value=="") {
		alert("Please Enter the code shone");
		document.form.txt_captcha.focus();
		return false;
	}

	
	
return true;
} 


/*Ajax*/
function change_captcha()
{ 
document.getElementById("refresh_captcha").innerHTML='<img src="captcha.php?sid=' + Math.random() +'" />';
}