/******************************************Contact Forms********************************************************/
/*Проверка формы контактов на странице контактов*/
function check_contacts_form() {		
	if(!check_name(document.getElementById('tlzv')) || !check_email(document.getElementById('srpk')) || !check_is_empty(document.getElementById('jvlr')))
		return false;
	else
		return true;	
}
/*Проверка формы контактов на главной в футере*/
function check_footer_contacts_form() {
	if(!check_name(document.getElementById('tlzv')) ||  !check_email(document.getElementById('srpk')) || !check_is_empty(document.getElementById('jvlr')))
		return false;
	else
		return true;	
}

function check_email(email) {
	var reg = new RegExp("[0-9a-z_]+@[0-9a-z_^.]+\\.[a-z]", 'i');	
	if (!reg.test(email.value)) {		
		document.getElementById('srpk_error').style.display = 'block';
		return false;
	}
	else{		
		document.getElementById('srpk_error').style.display = 'none';
		return true;
	}
}

function check_is_empty(field) {
	if((field.value=='')||(field.value=='Message')) {		
		document.getElementById('jvlr_error').style.display = 'block';
		return false;
	}
	else {		
		document.getElementById('jvlr_error').style.display = 'none';
		return true;
	}
}
function check_name(name) {
	if((name.value=='')||(name.value=='Name')){
		document.getElementById('tlzv_error').style.display = 'block';
		return false;
	}
	else {		
		document.getElementById('tlzv_error').style.display = 'none';
		return true;
	}
}

/******************************************Order Forms********************************************************/
function isValidEmail(it) {
	if (it == '')	return false;
	else {
		var reg = new RegExp("^[\._a-za-z0-9-]+@[\.a-za-z0-9-]+\.[a-z]{2,6}$", 'i');
		if(!reg.test(it)) 
			return false;
		else
			return true;
	}
}

function isValidPhone (it) {
	if (it == '')	return false;
	else {		
		var reg = new RegExp(/[\+]?([\d]{1,3})?([/(]?([\d\s]{2,6})+[/)])?([\d\s/-]{7,20})$/);
		if(!reg.test(it)) 
			return false;
		else
			return true;
	}
}

function isValidName (it) {
	if (it == '')	return false;
	else return true;
}

function check_form_seo () {
	var name = $('#name').val();
	var phone = $('#phone').val();
	var email = $('#email').val();
	var site = $('#site').val();
		
		console.log(name);
	if (isValidName(name)){
		$('#name_error').hide();
		name = true;			
	}
	else{
		$('#name_error').show();
		name = false;			
	}
		

	if (isValidEmail(email)){
		$('#email_error').hide();
		email = true;			
	}
	else{
		$('#email_error').show();
		email = false;	
	}
	
	if (email==true&&name==true) return true;
	else return false;
}


$(document).ready(function() {
    
    $(".select-all span").click(
		function(){						
			var checkers = $(".checkbox-div input");
			if($(this).attr("switch")=="off"){
				checkers.attr("checked", "checked");				
				$(this).text("Unselect all");
				$(this).attr("switch", "on");
			}else{
				checkers.removeAttr("checked");										
				$(this).text("Select all");		
				$(this).attr("switch", "off");						
			}				    
		}
	);


});