X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=includes%2Fajax.inc;h=096d2391c0f9d91fdb782839222e36214d89accc;hb=5d3fcb9c57e586c20651594edf91a2dccb08df00;hp=135ee03df2dc91cd46d75d79d63a0d22f91adee3;hpb=c09be0dad6b05131e240349a375af7a4b7bf3444;p=fa-stable.git

diff --git a/includes/ajax.inc b/includes/ajax.inc
index 135ee03d..096d2391 100644
--- a/includes/ajax.inc
+++ b/includes/ajax.inc
@@ -1,4 +1,14 @@
 <?php
+/**********************************************************************
+    Copyright (C) FrontAccounting, LLC.
+	Released under the terms of the GNU General Public License, GPL, 
+	as published by the Free Software Foundation, either version 3 
+	of the License, or (at your option) any later version.
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
+    See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
+***********************************************************************/
 require_once($path_to_root. "/includes/JsHttpRequest.php");
 
 class Ajax extends JsHttpRequest {
@@ -8,7 +18,7 @@ class Ajax extends JsHttpRequest {
 	
     function Ajax() 
     {
-	  $this->JsHttpRequest($_SESSION['language']->encoding);
+	  $this->JsHttpRequest(@$_SESSION['language']->encoding);
     }
 	//
 	//	This function is used in ctrl routines to activate
@@ -25,11 +35,17 @@ class Ajax extends JsHttpRequest {
 	//
 	function redirect($url) {
 	    if(in_ajax()) {
-		  $this->_addCommand(true, array('n'=>'rd'),$url);
-		  $this->run();
+			$this->_addCommand(true, array('n'=>'rd'), absolute_url($url));
+		  	$this->run();
 	    }
 	}
 	//
+	// Popup window (target=_blank)
+	//
+	function popup($url) {
+		  $this->_addCommand(true, array('n'=>'pu'), absolute_url($url));
+	}
+	//
 	// Adds an executable Javascript code.
 	//
 	function addScript($trigger, $sJS)
@@ -116,8 +132,8 @@ class Ajax extends JsHttpRequest {
 		  if($com['n'] == 'up' && $com['t'] == '_page_body') {
 		  	  $cmds = array($com);
 		  	  foreach( $this->aCommands as $k=> $cmd) {
-			  	if ($cmd['n'] == 'fc') {	// save focus
-					$cmds[] = $cmd; break;
+			  	if ($cmd['n'] == 'fc' || $cmd['n'] == 'js') {	// save focus
+					$cmds[] = $cmd; //break;
 			  	}
 			  }
 			  $this->aCommands = $cmds;
@@ -136,4 +152,11 @@ function in_ajax() {
     return $Ajax->isActive();
 }
 
+// Returns absolute path of relative $url. To be used in ajax calls
+// for proper redirection from any referer page.
+//
+function absolute_url($url) 
+{
+   return strpos($url, '..')===0 ? dirname($_SERVER['PHP_SELF']).'/'.$url : $url;
+}
 ?>