Warning: usort() [function.usort]: Invalid comparison functi

30 oct. 2009, 23:32

bonsoir,

j'utilise ce code pour mon site

  /****************** BUILT THE DISPLAY  *********************/
  $leftColDisplay = array();
  $rightColDisplay = array();
  $sortOrderArray = array(array('placement' => SITEMAP_SEO_MODULE_PLACEMENT_ARTICLES_MANAGER, 'sortkey' => SITEMAP_SEO_SORTORDER_ARTICLES_MANAGER, 'module' => $showArticlesManager),
                          array('placement' => SITEMAP_SEO_MODULE_PLACEMENT_CATEGORIES, 'sortkey' => SITEMAP_SEO_SORTORDER_CATEGORIES, 'module' => $showCategories),
                          array('placement' => SITEMAP_SEO_MODULE_PLACEMENT_INFOPAGES, 'sortkey' => SITEMAP_SEO_SORTORDER_INFOPAGES, 'module' => $showInfoPages),
                          array('placement' => SITEMAP_SEO_MODULE_PLACEMENT_MANUFACTURERS, 'sortkey' => SITEMAP_SEO_SORTORDER_MANUFACTURERS, 'module' => $showManufacturers),
                          array('placement' => SITEMAP_SEO_MODULE_PLACEMENT_PAGE_MANAGER, 'sortkey' => SITEMAP_SEO_SORTORDER_PAGE_MANAGER, 'module' => $showPageManager),
                          array('placement' => SITEMAP_SEO_MODULE_PLACEMENT_STANDARD_BOXES, 'sortkey' => SITEMAP_SEO_SORTORDER_STANDARD_BOXES, 'module' => $showInfoBoxes),
                          array('placement' => SITEMAP_SEO_MODULE_PLACEMENT_STANDARD_PAGES, 'sortkey' => SITEMAP_SEO_SORTORDER_STANDARD_PAGES, 'module' => $showPages));
  
  foreach($sortOrderArray as $key)
  {
    if (tep_not_null($key['module']))
    {
      if ($key['placement'] == 'left')                 
        $leftColDisplay[] = $key;  
      else                          
        $rightColDisplay[] = $key;  
    }
  }
                                                 
  usort($leftColDisplay, "SortOnKeys"); 
  usort($rightColDisplay, "SortOnKeys"); 
 
  $breadcrumb->add(NAVBAR_TITLE, tep_href_link(FILENAME_SITEMAP_SEO));

et j'obtiens ce message d'erreur

Warning: usort() [function.usort]: Invalid comparison function in /home/maxaffai/www/templates/content/sitemap.tpl.php on line 148

Warning: usort() [function.usort]: Invalid comparison function in /home/maxaffai/www/templates/content/sitemap.tpl.php on line 149

apres plusieur heure de recherche je bloque.

est ce que quelqu'un pourrai m'aider et m'expliquer par la meme occassion l'erreur afin que je puisse comprendre merci

31 oct. 2009, 00:26

Salut ,

je pense que le pb , vient de tes fonctions de comparaison .. edites les nous..

Ch .

31 oct. 2009, 00:40

voici le fichier complet

Code : Tout sélectionner

<?php 
// RCI code start
echo $cre_RCI->get('global', 'top');
echo $cre_RCI->get('sitemap', 'top');
// RCI code eof
?>
<?php 
  /****************** DISPLAY ARTICLES MANAGER LINKS *********************/           
  $showArticlesManager = '';
  if (count($articlesManagerLinksArray) > 0) 
  {  
    if (tep_not_null($settings['heading_articles_manager'])) { 
      $showArticlesManager .= '<tr><th class="sitemapHeading" align="' . SITEMAP_SEO_HEADING_ALIGNMENT . '">' . $settings['heading_articles_manager'] . '</td></tr>';
    }                          
    $showArticlesManager .= '<tr><td width="50%" class="sitemap"><ul class="sitemap">';
    $pageCount = count($articlesManagerLinksArray);
    for ($i = 0; $i < $pageCount; ++$i) 
      $showArticlesManager .= '<li><a class="sitemap" href="' . tep_href_link(FILENAME_ARTICLE_INFO, 'articles_id=' . $articlesManagerLinksArray[$i]['link']) .'" title="' . $articlesManagerLinksArray[$i]['anchor_text'] . '">' . $articlesManagerLinksArray[$i]['text'] . '</a></li>';
    $showArticlesManager .= '</ul></td></tr>';
  }    
  
  /****************** DISPLAY CATEGORIES *********************/
  $showCategories = '';
  if (tep_not_null($settings['heading_categories'])) { 
    $showCategories .= '<tr><th class="sitemapHeading" align="' . SITEMAP_SEO_HEADING_ALIGNMENT . '">' . $settings['heading_categories'] . '</td></tr>';
  }  
  $showCategories .= '<tr><td class="sitemap">';
  $class = (SITEMAP_SEO_DISPLAY_PRODUCTS_CATEGORIES == 'true') ? 'category_tree.php' : 'category_tree_no_products.php';
  require DIR_WS_CLASSES . $class;
  $osC_CategoryTree = new osC_CategoryTree; 
  $showCategories .= $osC_CategoryTree->buildTree();                
  $showCategories .= '</td></tr>';
                 
  /****************** DISPLAY INFOPAGES LINKS *********************/           
  $showInfoPages = '';
  if (count($infoPagesArray) > 0) 
  {  
    if (tep_not_null($settings['heading_infopages'])) { 
      $showInfoPages .= '<tr><th class="sitemapHeading" align="' . SITEMAP_SEO_HEADING_ALIGNMENT . '">' . $settings['heading_infopages'] . '</td></tr>';
    }                         
    $showInfoPages .= '<tr><td width="50%" class="sitemap"><ul class="sitemap">';
    $pageCount = count($infoPagesArray);
    for ($i = 0; $i < $pageCount; ++$i) 
 			$showInfoPages .= '<li><a class="sitemap" href="' . tep_href_link(FILENAME_INFORMATION, 'info_id='. $infoPagesArray[$i]['link']) .'" title="' . $infoPagesArray[$i]['anchor_text'] . '">' . $infoPagesArray[$i]['text'] . '</a></li>';
    $showInfoPages .= '</ul></td></tr>';
  }    
 
  /****************** DISPLAY MANUFACTURERS *********************/
  $showManufacturers = '';
  if (count($manufacturersArray) > 0) 
  {
    if (tep_not_null($settings['heading_manufacturers'])) { 
      $showManufacturers .= '<tr><th class="sitemapHeading" align="' . SITEMAP_SEO_HEADING_ALIGNMENT . '">' . $settings['heading_manufacturers'] . '</td></tr>';
    }  
    $showManufacturers .= '<tr><td width="50%" class="sitemap"><ul class="sitemap">';
    $pageCount = count($manufacturersArray);
    for ($i = 0; $i < $pageCount; ++$i)
    { 
  		$showManufacturers .= '<li><a class="sitemap" href="' . tep_href_link(FILENAME_DEFAULT, 'manufacturers_id=' . $manufacturersArray[$i]['link']) .'" title="' . $manufacturersArray[$i]['anchor_text'] . '">' . $manufacturersArray[$i]['text'] . '</a></li>';
      $cnt = count($manufacturersArray[$i]['productArray']);

      if ($cnt > 0)
      {
        $showManufacturers .= '<ul>';
        for ($p = 0; $p < $cnt; ++$p)
        {
          $pA = $manufacturersArray[$i]['productArray'][$p]; //makes it more readable
     		 $showManufacturers .= '<li><a class="sitemapProducts" href="' . tep_href_link(FILENAME_PRODUCT_INFO, 'products_id=' . $pA['link']) .'" title="' . $pA['anchor_text'] . '">' . $pA['text'] . '</a></li>';
        }
        $showManufacturers .= '</ul>';
      } 
    }  
    $showManufacturers .= '</ul></td></tr>';
  }
    
  /****************** DISPLAY PAGEMANAGER LINKS *********************/           
  $showPageManager = '';
  if (count($pageManagerLinksArray) > 0) 
  {  
    if (tep_not_null($settings['heading_page_manager'])) { 
      $showPageManager .= '<tr><th class="sitemapHeading" align="' . SITEMAP_SEO_HEADING_ALIGNMENT . '">' . $settings['heading_page_manager'] . '</td></tr>';
    }                         
    $showPageManager .= '<tr><td width="50%" class="sitemap"><ul class="sitemap">';
    $pageCount = count($pageManagerLinksArray);
    for ($i = 0; $i < $pageCount; ++$i) 
 			$showPageManager .= '<li><a class="sitemap" href="' . tep_href_link(FILENAME_PAGES, 'page=' . $pageManagerLinksArray[$i]['link']) .'" title="' . $pageManagerLinksArray[$i]['anchor_text'] . '">' . $pageManagerLinksArray[$i]['text'] . '</a></li>';
    $showPageManager .= '</ul></td></tr>';
  }    

  /****************** DISPLAY STANDARD INFOBOXES LINKS *********************/
  $showInfoBoxes = '';    
  if (count($boxDataArray) > 0) 
  {  
    if (tep_not_null($settings['heading_standard_boxes'])) { 
      $showInfoBoxes .= '<tr><th class="sitemapHeading" align="' . SITEMAP_SEO_HEADING_ALIGNMENT . '">' . $settings['heading_standard_boxes'] . '</td></tr>';
    }                          
    $showInfoBoxes .= '<tr><td width="50%" class="sitemap"><ul class="sitemap">';
 		$showInfoBoxes .= '<li>'.$boxDataArray[0]['heading'].'</li><ul>'; 
    $pageCount = count($boxDataArray);
    for ($i = 0; $i < $pageCount; ++$i) 
 			$showInfoBoxes .= '<li><a class="sitemap" href="' . tep_href_link($boxDataArray[$i]['link']) .'" title="' . $boxDataArray[$i]['anchor_text'] . '">' . $boxDataArray[$i]['text'] . '</a></li>';
    $showInfoBoxes .= '</ul></ul></td></tr>';
  }   

  /****************** DISPLAY STANDARD PAGES *********************/
  $showPages = '';
  if (count($pagesArray) > 0)
  {
    if (tep_not_null($settings['heading_standard_pages'])) { 
      $showPages .= '<tr><th class="sitemapHeading" align="' . SITEMAP_SEO_HEADING_ALIGNMENT . '">' . $settings['heading_standard_pages'] . '</td></tr>';
    }                         
    $showPages .= '<tr><td width="50%" class="sitemap"><ul class="sitemap">';
    $pageCount = count($pagesArray); 
    if ($pageCount > 0)  
      for ($b = 0; $b < $pageCount; ++$b)  
        $showPages .= '<li><a class="sitemap" title="'. $pagesArray[$b]['anchor_text'] .'" href="' . tep_href_link($pagesArray[$b]['link']) . '">' . $pagesArray[$b]['text'] . '</a></li>';
    $showPages .= '</ul></td></tr>';
  }

  /****************** BUILT THE DISPLAY  *********************/
  $leftColDisplay = array();
  $rightColDisplay = array();
  $sortOrderArray = array(array('placement' => SITEMAP_SEO_MODULE_PLACEMENT_ARTICLES_MANAGER, 'sortkey' => SITEMAP_SEO_SORTORDER_ARTICLES_MANAGER, 'module' => $showArticlesManager),
                          array('placement' => SITEMAP_SEO_MODULE_PLACEMENT_CATEGORIES, 'sortkey' => SITEMAP_SEO_SORTORDER_CATEGORIES, 'module' => $showCategories),
                          array('placement' => SITEMAP_SEO_MODULE_PLACEMENT_INFOPAGES, 'sortkey' => SITEMAP_SEO_SORTORDER_INFOPAGES, 'module' => $showInfoPages),
                          array('placement' => SITEMAP_SEO_MODULE_PLACEMENT_MANUFACTURERS, 'sortkey' => SITEMAP_SEO_SORTORDER_MANUFACTURERS, 'module' => $showManufacturers),
                          array('placement' => SITEMAP_SEO_MODULE_PLACEMENT_PAGE_MANAGER, 'sortkey' => SITEMAP_SEO_SORTORDER_PAGE_MANAGER, 'module' => $showPageManager),
                          array('placement' => SITEMAP_SEO_MODULE_PLACEMENT_STANDARD_BOXES, 'sortkey' => SITEMAP_SEO_SORTORDER_STANDARD_BOXES, 'module' => $showInfoBoxes),
                          array('placement' => SITEMAP_SEO_MODULE_PLACEMENT_STANDARD_PAGES, 'sortkey' => SITEMAP_SEO_SORTORDER_STANDARD_PAGES, 'module' => $showPages));
  
  foreach($sortOrderArray as $key)
  {
    if (tep_not_null($key['module']))
    {
      if ($key['placement'] == 'left')                 
        $leftColDisplay[] = $key;  
      else                          
        $rightColDisplay[] = $key;  
    }
  }
                                                 
  usort($leftColDisplay, "SortOnKeys"); 
  usort($rightColDisplay, "SortOnKeys"); 
 
  $breadcrumb->add(NAVBAR_TITLE, tep_href_link(FILENAME_SITEMAP_SEO));
?>
  <?php
  // RCI code start
  echo $cre_RCI->get('sitemap', 'bottom');
  echo $cre_RCI->get('global', 'bottom');
  // RCI code eof
  ?>

31 oct. 2009, 23:05

c'est plutot sa que je voulais edité désolé

<?php
/*
$Id: sitemap_seo.php,v 1.0 2008/12/29
written by Jack_mcs at www.osocmmerce-solution.com

osCommerce, Open Source E-Commerce Solutions
http://www.oscommerce.com

Copyright (c) 2008 osocmmerce-solution.com
Portions Copyright 2009 oscommerce-solution.com

Released under the GNU General Public License
*/

function GetBoxLinks($box)
{
$boxLinks = array();

if ($box != TEXT_MAKE_BOX_SELECTION)
{
$end = (substr(DIR_FS_CATALOG, 0, -1) !== '/') ? '/' : '';
$path = DIR_FS_CATALOG . $end . DIR_WS_BOXES . '/'. $box;
$lines = array();

if (GetFilesArray($path, $lines))
{
for ($i = 0, $idx = 0; $i < count($lines); ++$i)
{
if (eregi("<a(.*)</a", $lines[$i], $out))
{
if (eregi("tep_href_link((.*))", $out[1], $locn))
{
$boxLinks[$idx]['box'] = $box;

$link = trim(substr($locn[1], strpos($locn[1], "(") + 1, strpos($locn[1], ")") - 1));
$linkParts = explode(",", $link); //only use the first part of the link - removes SSL, etc.
$link = $linkParts[0];

if ($link === strtoupper($link))
$boxLinks[$idx]['link'] = $link;
else //link contains something like index.php, 'cPath=23'
{
$parts = explode("'", $link); //so break it up and try to put it back together so it can be used
$newLink = '';
for ($p = 0; $p < count($parts); ++$p)
{
if (empty($parts[$p]) || strpos($parts[$p], ",") !== FALSE)
continue;
$newLink = (empty($newLink)) ? $parts[$p] : $newLink . '?'. $parts[$p];
}
$boxLinks[$idx]['link'] = $newLink;
}

$text = substr($locn[1], strpos($locn[1], ">") + 1);

if (strpos($text, ".") !== FALSE)
$boxLinks[$idx]['text'] = trim(substr($text, strpos($text, ".") + 1, strrpos($text, ".")), " .'");
else
$boxLinks[$idx]['text'] = trim($text, " - '");

$idx++;
}
}
}
}
}

return $boxLinks;
}

function GetFileName($define) //retrieve the defined filename
{
$end = (substr(DIR_FS_CATALOG, 0, -1) !== '/') ? '/' : '';
$file = DIR_FS_CATALOG . $end . DIR_WS_INCLUDES . 'filenames.php';
$fp = @file($file);

for ($idx = 0; $idx < count($fp); ++$idx)
{
if (strpos($fp[$idx], $define) !== FALSE)
{
$parts = explode("'", $fp[$idx]);
return $parts[3];
}
}
return NULL;
}

function GetFilesArray($path, &$lines) //use curl if possible to read in site information
{
global $messageStack;

$lines = array();

if (! function_exists('curl_init'))
{
$path = $admin_dir . '/' . $path;
$ch = curl_init();
$timeout = 5; // set to zero for no timeout
curl_setopt ($ch, CURLOPT_URL, $path);
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
curl_setopt($ch, CURLOPT_USERPWD, $username.':'.$password);
$file_contents = curl_exec($ch);
curl_close($ch);
$lines = explode("\n", $file_contents);
return true;
}
else
{
if ($fd = @fopen ($path, "r"))
{
while (!feof ($fd))
{
$buffer = fgets($fd, 4096);
$lines[] = $buffer;
}
fclose ($fd);
}
else
return false;
}

return true;
}

function GetNameFromDefine($define, $languageName) //return the defined name
{
$end = (substr(DIR_FS_CATALOG, 0, -1) !== '/') ? '/' : '';
$path = DIR_FS_CATALOG . $end .DIR_WS_LANGUAGES . $languageName . '.php';
$lines = array();

if (GetFilesArray($path, $lines))
{
$cnt = count($lines);
for ($i = 0; $i < $cnt; ++$i)
{
if (strpos($lines[$i], $define) !== FALSE)
{
$parts = explode(",", $lines[$i]);
$parts[1] = str_replace("\'", "xyz", $parts[1]); //save any required apostrophes before stipping
$name = explode("'", $parts[1]); //strip the apostrophes
$name[1] = str_replace("xyz", "'", $name[1]); //add back the required ones
return trim($name[1]);
}
}
}

return $define;
}

function in_multi_array($needle, $haystack)
{
$in_multi_array = false;
if(in_array($needle, $haystack))
{
$in_multi_array = true;
}
else
{
foreach ($haystack as $key => $val)
{
if(is_array($val))
{
if (in_multi_array($needle, $val))
{
$in_multi_array = true;
break;
}
}
}
}
return $in_multi_array;
}

function IsViewable($file)
{
if (($fp = @file($file)))
{
for ($idx = 0; $idx < count($fp); ++$idx)
{
if (strpos($fp[$idx], "<head>") !== FALSE)
return true;
}
}
return false;
}

function SortOnKeys($a, $b) {
return strnatcasecmp($a["sortkey"], $b["sortkey"]);
}
?>

03 nov. 2009, 23:02

bonsoir,

toujours pas résolu ce problème si quelqu'un a une piste merci

04 nov. 2009, 08:51

En fait ,

j'ai bien l'impression que ta fonction de trie

SortOnKeys ()

n'est pas accessible depuis l'endroit ou tu l'appelle ( usort )

usort($leftColDisplay, "SortOnKeys");
usort($rightColDisplay, "SortOnKeys");

Note : pour nous lecteur , utilises les balises \[php\] \[/php\] pour simplifier la lecture du code ...

Ch.

Warning: usort() [function.usort]: Invalid comparison functi

Qui est en ligne