$(document).ready(function(){
	$("#newsletter").click(function(){					   				   
		$(".error").hide();
		var hasError = false;
		var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
		
		var emailVal = $("#email").val();
		if(emailVal == '') {
			$("#email").after('<span class="error">*Please enter Email address</span>');
			hasError = true;
		} else if(!emailReg.test(emailVal)) {	
			$("#email").after('<span class="error">*Enter a valid Email address</span>');
			hasError = true;
		}
		
		if(hasError == false) {			
			return true;
		}		
		return false;
	});	
	$("#newsletter").hover(function(){
		$(this).attr('src', $(this).attr('src').replace('button.png', 'button_hover.png'));
	}, function(){
		$(this).attr('src', $(this).attr('src').replace('button_hover.png', 'button.png'));
	});
	
	$("#newsletter2").click(function(){					   				   
		$(".error").hide();
		var hasError = false;
		var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
		
		var emailVal = $("#email").val();
		if(emailVal == '') {
			$("#email2").after('<span class="error">*Please enter Email address</span>');
			hasError = true;
		} else if(!emailReg.test(emailVal)) {	
			$("#email2").after('<span class="error">*Enter a valid Email address</span>');
			hasError = true;
		}
		
		if(hasError == false) {			
			return true;
		}		
		return false;
	});	
	$("#newsletter2").hover(function(){
		$(this).attr('src', $(this).attr('src').replace('button.png', 'button_hover.png'));
	}, function(){
		$(this).attr('src', $(this).attr('src').replace('button_hover.png', 'button.png'));
	});
	
	$("#sendtofriend").click(function(){					   				   
		$(".error").hide();
		var hasError = false;
		var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
		
		var emailVal = $("#s2f_email").val();
		if(emailVal == '') {
			$("#s2f_email").after('<span class="error">*Please enter Email address</span>');
			hasError = true;
		} else if(!emailReg.test(emailVal)) {	
			$("#s2f_email").after('<span class="error">*Enter a valid Email address</span>');
			hasError = true;
		}
		
		if(hasError == false) {			
			return true;
		}		
		return false;
	});	
	$("#sendtofriend").hover(function(){
		$(this).attr('src', $(this).attr('src').replace('button.png', 'button_hover.png'));
	}, function(){
		$(this).attr('src', $(this).attr('src').replace('button_hover.png', 'button.png'));
	});
	$("#contactus").click(function(){					   				   
		$(".error").hide();
		var hasError = false;
		var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
		
		var yournameVal = $("#fullname").val();
		if(yournameVal == '') {
			$("#fullname").after('<span class="error">*Please enter Your name</span>');
			hasError = true;
		}
		
		var emailVal = $("#ct_email").val();
		if(emailVal == '') {
			$("#ct_email").after('<span class="error">*Please enter Email address</span>');
			hasError = true;
		} else if(!emailReg.test(emailVal)) {	
			$("#ct_email").after('<span class="error">*Enter a valid Email address</span>');
			hasError = true;
		}
		
		var yournameVal = $("#comment").val();
		if(yournameVal == '') {
			$("#comment").after('<span class="error">*Please enter Comment</span>');
			hasError = true;
		}
		
		if(hasError == false) {			
			return true;
		}		
		return false;
	});	
	$("#contactus").hover(function(){
		$(this).attr('src', $(this).attr('src').replace('submit.png', 'submit_hover.png'));
	}, function(){
		$(this).attr('src', $(this).attr('src').replace('submit_hover.png', 'submit.png'));
	});
	$("#imageField2").hover(function(){
		$(this).attr('src', $(this).attr('src').replace('clear.png', 'clear_hover.png'));
	}, function(){
		$(this).attr('src', $(this).attr('src').replace('clear_hover.png', 'clear.png'));
	});
					   
});