From b79b646f13da1ecca4712cee4a34f2413e2cef33 Mon Sep 17 00:00:00 2001
From: humano <fredyrivera@qwerty.co>
Date: Wed, 18 Jul 2018 05:48:05 -0500
Subject: [PATCH] mejoras en funciones

---
 funciones/funciones.php | 20 +++++++++++---------
 images/secure/index.php |  3 +--
 xajax/xajax.inc.php     |  1 +
 3 files changed, 13 insertions(+), 11 deletions(-)

diff --git a/funciones/funciones.php b/funciones/funciones.php
index 812409a..8a084b0 100644
--- a/funciones/funciones.php
+++ b/funciones/funciones.php
@@ -10335,21 +10335,23 @@ $xajax->registerFunction("buscador_campo");
 
 
 function imprimir_buscador_campo($id_campo,$valor,$plantilla) {
-
+$campo1=array();
+$campo2=array();
 	$claves = remplacetas("form_campos_valores","id_form_campo","$id_campo","campo_valor","");
 $consulta=$claves;
 $claves = $claves[0];
 
-		$claves = explode(' ',$claves);
+		$claves = @explode(' ',$claves);
 		$formulario = explode(':',$claves[0]) ;
-			$formulario = $formulario[1];
-		$key = explode(':',$claves[1]) ;
-			$key = $key[1];
-		$descripcion = explode(':',$claves[2]) ;
-			$descripcion = $descripcion[1];
+			$formulario = @$formulario[1];
+		$key = @explode(':',$claves[1]) ;
+			$key = @$key[1];
+		$descripcion = @explode(':',$claves[2]) ;
+		if(isset($descripcion[1])){$descripcion = $descripcion[1];
+					$campo2 = remplacetas("form_datos","control","$valor","contenido","form_id = '$formulario' AND id_campo = '$descripcion' ");
+		}else{$campo2[0] ="";}
 		$campo1 = remplacetas("form_datos","control","$valor","contenido","form_id = '$formulario' AND id_campo = '$key' ");
-		$campo2 = remplacetas("form_datos","control","$valor","contenido","form_id = '$formulario' AND id_campo = '$descripcion' ");
-			$imprimir ="$campo1[0] $campo2[0]";
+			$imprimir = @"$campo1[0] $campo2[0]";
 
 
 	if($plantilla =="") {$plantilla= "buscador";}
diff --git a/images/secure/index.php b/images/secure/index.php
index 3efecf3..c166816 100644
--- a/images/secure/index.php
+++ b/images/secure/index.php
@@ -1,5 +1,4 @@
 <?php
-
 session_start();
 // Comprobamos si existe la variable
 /*if ( !isset ( $_SESSION['id'] ) ) {
@@ -16,7 +15,7 @@ $dir="$path_images_secure/";
 if ((!$file=realpath($dir.$_GET['file']))
     || strpos($file,realpath($dir))!==0 || substr($file,-4)=='.php'){
  //header('HTTP/1.0 404 Not Found');
-  header("Location: ../sinimagen.jpg?$dir");
+  header("Location: ../sinimagen.jpg?");
   exit();
 }
 $ref=@$_SERVER['HTTP_REFERER'];
diff --git a/xajax/xajax.inc.php b/xajax/xajax.inc.php
index 1e56b64..87f4cc0 100644
--- a/xajax/xajax.inc.php
+++ b/xajax/xajax.inc.php
@@ -90,6 +90,7 @@ class xajax
 		$this->sWrapperPrefix = $sWrapperPrefix;
 		$this->setCharEncoding($sEncoding);
 		$this->bDebug =$bDebug;
+		//$this->bDebug =true;//$bDebug;
 		$this->bWaitCursor = true;
 		$this->bExitAllowed = true;
 		$this->bErrorHandler = false;