// JavaScript Document

	function sendArticle(id,content){
			//alert(id+' - '+content)
			$.post('_modules/_send-to-friend/form_send-article.php', {id:id, content:content},
		  
		  	function(html){

			  $("#popupArea").html(html);
			
		  });
	}

  	// fce pro odesilani znamemu ------------------------ */
		function randomString() {
			var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZ";
			var string_length = 4;
			var randomstring = '';
			for (var i=0; i<string_length; i++) {
				var rnum = Math.floor(Math.random() * chars.length);
				randomstring += chars.substring(rnum,rnum+1);
			}
			return randomstring;
		}

	function sendForm(formName){
		
		//alert($("#send_article #sender").val());
		
		var fromName = formName;
		
			if(formName == 'send_article'){
				var sender = $("#send_article #sender").val();
				var senderName = $("#send_article #senderName").val();
				var recipient = $("#send_article #recipient").val();
				var subject = $("#send_article #subject").val();
				var message = $("#send_article #message").val();
				var articleName = $("#send_article #articleName").val();
				var id = $("#send_article #message").val();
				var type = $("#send_article #message").val();
				var url = $("#send_article #url").val();
				var anotace = $("#send_article #mailAnotace").val();
				var content = $("#send_article #content").val();
				var check_captcha = $("#send_article #check_captcha").val();
				
			$.post("_modules/_send-to-friend/execute_send-article.php", { 
				   formName: formName, 
				   sender: sender, 
				   senderName: senderName, 
				   recipient: recipient, 
				   subject: subject, 
				   message: message, 
				   articleName: articleName, 
				   id: id, 
				   type: type, 
				   url: url, 
				   anotace: anotace ,
				   content: content ,
				   check_captcha: check_captcha
				   },
			  
			  function(html){
				//alert(html);  
				var formElem = '#'+formName+' .formError';
				var data  = html.split("@@@");
				
				if(data[0] == 'cancel'){
					fadeInFast(formElem);
					$(formElem).html(data[1])
					setTimeout(function(){
						$(formElem).fadeOut();
						}, 3000);
				}
				if(data[0] == 'captcha'){
					fadeInFast(formElem);
					$('#captcha').attr('src','_captcha/captcha.php?c='+randomString())
					$('#check_captcha').attr('value','')
					$(formElem).html(data[1])
					setTimeout(function(){
						$(formElem).fadeOut();
						}, 3000);
				}else{
					
					fadeInFast(formElem);
					$(formElem).html(data[1])
					setTimeout(function(){
						disablePopup()
						}, 600);
					//slideUp_timeout('#odeslat', 1200)
				}
				
			  });		
		
		}
		

	}