[-] MO sendtoafriend: The method used to check all required input fie…

…lds could lead to errors

modules/sendtoafriend/sendtoafriend-extra.tpl

@@ -31,23 +31,17 @@ $('document').ready(function(){
 	});
 
 	$('#sendEmail').click(function(){
-		var datas = [];
-		$('#send_friend_form_content').find(':input').each(function(index){
-			var o = {};
-			o.key = $(this).attr('name');
-			o.value = $(this).val();
-
-			if (o.value != '')
-				datas.push(o);
-		});
-
-		if (datas.length >= 3)
+        
+        var name = $('#friend_name').val();
+        var email = $('#friend_email').val();
+        var id_product = $('#id_product_comment_send').val();
+		if (name && email && !isNaN(id_product))
 		{
 			$.ajax({
 				{/literal}url: "{$module_dir}sendtoafriend_ajax.php",{literal}
 				type: "POST",
 				headers: {"cache-control": "no-cache"},
-				data: {action: 'sendToMyFriend', secure_key: '{/literal}{$stf_secure_key}{literal}', friend: unescape(JSON.stringify(datas).replace(/\\u/g, '%u'))},{/literal}{literal}
+				data: {action: 'sendToMyFriend', secure_key: '{/literal}{$stf_secure_key}{literal}', name: name, email: email, id_product: id_product},{/literal}{literal}
 				dataType: "json",
 				success: function(result) {
 					$.fancybox.close();

modules/sendtoafriend/sendtoafriend_ajax.php

@@ -33,19 +33,9 @@
 
 if (Tools::getValue('action') == 'sendToMyFriend' && Tools::getValue('secure_key') == $module->secure_key)
 {
-		$friend_infos = Tools::jsonDecode(Tools::getValue('friend'));
-		$friendName = "";
-		$friendMail = "";
-		$id_product = null;
-		foreach ($friend_infos as $entry)
-		{
-			if ($entry->key == "friend_name")
-				$friendName = $entry->value;
-			else if ($entry->key == "friend_email")
-				$friendMail = $entry->value;
-			else if ($entry->key == "id_product")
-				$id_product = $entry->value;
-		}
+		$friendName = Tools::getValue('name');
+		$friendMail = Tools::getValue('email');
+		$id_product = Tools::getValue('id_product');
 		if (!$friendName || !$friendMail || !$id_product)
 			die('0');