function checkmail(value) {
	reg = /[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?/;
	if (!value.match(reg)) {
		return false; 
	}
	else{
		return true;
	}
}
function win_open(url,win_name,features) {
	window.open(url,win_name,features);
}
$(document).ready(function(){

	$("span.h1").each(function(){
		$(this).html('<h1>'+$(this).text()+'</h1>');
	});
	
	$("#kcaptchaRefresh").click(function(){
		var kcaptchaCode = $("#kcaptchaImage img");
		var kSrc = ($(kcaptchaCode).attr("src"));
		
		$(kcaptchaCode).attr("src", "/img/kcaptcha_load.gif");
		
		$(kcaptchaCode).oneTime("1s", function() {
			$(this).attr("src", kSrc+'?'+Math.random());
		});
	});
	
	$("form#feedbackForm #send").click(function(){
		//
		// get form fields value
		//
		var name = $("input#name").val();
		var org = $("input#org").val();
		var phone = $("input#phone").val();
		var email = $("input#email").val();
		var message = $("textarea#message").val();
		var code = $("input#code").val();
		
		//
		// check value
		//
		if (name == ""){$("input#name").addClass("error");}else{$("input#name").removeClass("error");}
		//if (org == ""){$("input#org").addClass("error");}else{$("input#org").removeClass("error");}
		//if (phone == ""){$("input#phone").addClass("error");}else{$("input#phone").removeClass("error");}
		
		if (email == ""){
			$("input#email").addClass("error");
		}
		else{
			if (checkmail(email) == false){
				$("input#email").addClass("error");
			}
			else{
				$("input#email").removeClass("error");
			}
		}
		if (message == ""){$("textarea#message").addClass("error");}else{$("textarea#message").removeClass("error");}
		if (code == ""){$("input#code").addClass("error");}else{$("input#code").removeClass("error");}
		
		
		if (name != "" && email != "" && (checkmail(email) != false) && message != "" && code != ""){
			$("form#feedbackForm").submit();
		}else{
			alert("Необходимо заполнить поля!");
		}
		
		
	});

});