function isNumberKey(evt)
{
	var charCode = (evt.which) ? evt.which : event.keyCode
	if (charCode > 31 && (charCode < 48 || charCode > 57))
		return false;
	return true;
}

function withoutspecialnumeric(evt)
{              
	var charCode = (evt.which) ? evt.which : event.keyCode
	if((64 < charCode && charCode < 91) || (96 <charCode && charCode< 123) || (charCode==32) || charCode == 8  || charCode == 46)
	{
		return true;
	}else
	{
		return false;      
	}                                                                                                 
}


//VAILDATE FOR FEEDBACK
	function Validate_EditFeedback()
	{
		if(document.feedback_form.name.value.trim() == '')
		{
			alert('Please enter name.');
			document.feedback_form.name.focus();
			return false;
		}
		if(document.feedback_form.email.value.trim() == '')
		{
			alert('Please enter email.');
			document.feedback_form.email.focus();
			return false;
		}
		if(document.feedback_form.company.value.trim() == '')
		{
			alert('Please enter company.');
			document.feedback_form.company.focus();
			return false;
		}
		if(document.feedback_form.designation.value.trim() == '')
		{
			alert('Please enter designation.');
			document.feedback_form.designation.focus();
			return false;
		}
		if(document.feedback_form.description.value.trim() == '')
		{
			alert('Please enter description.');
			document.feedback_form.description.focus();
			return false;
		}
		return true;
	}
	
	
//VAILDATE FOR PORTFOLIO
	function Validate_AddPortfolio()
	{
		if(document.portfolio_form.category.value.trim() == '')
		{
			alert('Please select category.');
			document.portfolio_form.category.focus();
			return false;
		}
		if(document.portfolio_form.name.value.trim() == '')
		{
			alert('Please enter name.');
			document.portfolio_form.name.focus();
			return false;
		}
		if(document.portfolio_form.url.value.trim() == '')
		{
			alert('Please enter url.');
			document.portfolio_form.url.focus();
			return false;
		}
		if(document.portfolio_form.image.value.trim() == '')
		{
			alert('Please enter image.');
			document.portfolio_form.image.focus();
			return false;
		}
		return true;
	}	
	
	function Validate_EditPortfolio()
	{
		if(document.portfolio_form.name.value.trim() == '')
		{
			alert('Please enter name.');
			document.portfolio_form.name.focus();
			return false;
		}
		if(document.portfolio_form.url.value.trim() == '')
		{
			alert('Please enter url.');
			document.portfolio_form.url.focus();
			return false;
		}
		return true;
	}
	
	
//VAILDATE FOR LOGO
	function Validate_AddLogo()
	{
		if(document.logo_form.name.value.trim() == '')
		{
			alert('Please enter logo name.');
			document.logo_form.name.focus();
			return false;
		}
		if(document.logo_form.image.value.trim() == '')
		{
			alert('Please enter logo image.');
			document.logo_form.image.focus();
			return false;
		}
		return true;
	}
	function Validate_EditLogo()
	{
		if(document.logo_form.name.value.trim() == '')
		{
			alert('Please enter logo name.');
			document.logo_form.name.focus();
			return false;
		}
		return true;
	}


//VAILDATE FOR CATEGORY
	function Validate_EditCategory()
	{
		if(document.category_form.name.value.trim() == '')
		{
			alert('Please enter category name.');
			document.category_form.name.focus();
			return false;
		}
		return true;
	}	
	

//VAILDATE FOR SMO CATEGORY
	function Validate_Category()
	{
		if(document.smocategory_form.name.value.trim() == '')
		{
			alert('Please enter smo category name.');
			document.smocategory_form.name.focus();
			return false;
		}
		return true;
	}

	
//VAILDATE FOR POPUP
	function Validate_AddPopup()
	{
		if(document.popup_form.name.value.trim() == '')
		{
			alert('Please enter popup name.');
			document.popup_form.name.focus();
			return false;
		}
		return true;
	}		
	

//VAILDATE FOR SMO PORTFOLIO
	function Validate_AddSMOPortfolio()
	{
		if(document.smoportfolio_form.category.value.trim() == '')
		{
			alert('Please select category.');
			document.portfolio_form.category.focus();
			return false;
		}
		if(document.smoportfolio_form.name.value.trim() == '')
		{
			alert('Please enter name.');
			document.smoportfolio_form.name.focus();
			return false;
		}
		if(document.smoportfolio_form.image.value.trim() == '')
		{
			alert('Please enter image.');
			document.smoportfolio_form.image.focus();
			return false;
		}
		return true;
	}	
	

//VAILDATE FOR CHANGE PASSWORD
	function Validate_Passwords()
	{
		if(document.password_form.oldpassword.value.trim() == '')
		{
			alert('Please enter old password.');
			document.password_form.oldpassword.focus();
			return false;
		}
		if(document.password_form.newpassword.value.trim() == '')
		{
			alert('Please enter new password.');
			document.password_form.newpassword.focus();
			return false;
		}
		if(document.password_form.conformpassword.value.trim() == '')
		{
			alert('Please enter conform password.');
			document.password_form.conformpassword.focus();
			return false;
		}
		return true;
	}