CONTENIDO Forum

Code: Alles auswählen

echo "<table cellspacing=\"0\" cellpadding=\"5\" border=\"0\">";
echo "
        <tr>
        <td>
        Image-Directory:
       </td>
            <td>
          <input size=20 type=\"text\" name=\"CMS_VAR[1]\" value=\"CMS_VALUE[1]\">
</td>
</tr>
 </tr>
                
        <tr>
        <td>
        Image-Dateieendung (z.B. .jpg;.gif):
       </td>
            <td>
          <input size=20 type=\"text\" name=\"CMS_VAR[2]\" value=\"CMS_VALUE[2]\">
</td>
  </tr>
          <tr>
        <td>
        ALT-Text:
       </td>
            <td>
          <input size=20 type=\"text\" name=\"CMS_VAR[3]\" value=\"CMS_VALUE[3]\">
</td>
  </tr>
</table>";

Code: Alles auswählen

<?
$imagedir="CMS_VALUE[1]"; 
$imagetypes=explode(";","CMS_VALUE[2]"); 
$alttext="CMS_VALUE[3]"; 
$alttext=(($alttext) ? $alttext : "Zufallsbild");


function is_image($filename,$typearray) {
  reset($typearray);
  while($val=each($typearray)) {
     if (strstr($filename,$val[value])) {
       return true;
     }
  }
}

$handle=opendir($imagedir);
$n=0;
$random_filearray=Array();
while (($file = readdir($handle))) { 
        if ($file != "." && $file != ".." && is_image($file,$imagetypes)) {
             $random_filearray[]=$file;
        }
}
shuffle ($random_filearray);

$random_image = array_pop ($random_filearray);

echo "<img src=\"$imagedir/$random_image\" border=\"0\" alt=\"$alttext\">\n";
?>

Code: Alles auswählen

echo "<table cellspacing=\"0\" cellpadding=\"5\" border=\"0\">

          <tr>
        <td>
        ALT-Text:
       </td>
            <td>
          <input size=20 type=\"text\" name=\"CMS_VAR[3]\" value=\"CMS_VALUE[3]\">
</td>
  </tr>
</table>";

Code: Alles auswählen

<?
$alttext="CMS_VALUE[3]"; 
$alttext=(($alttext) ? $alttext : "Zufallsbild");

$random_image = array_pop ($random_filearray);

echo "<img src=\"$imagedir/$random_image\" border=\"0\" alt=\"$alttext\">\n";
?>

Code: Alles auswählen

Warning: opendir
(http://..../bilder/sab_02.jpg): failed to open dir: not implemented in /homepages/17/d12420566/htdocs/.../contenido/includes/include.con_editcontent.php(571) : eval()'d code on line 692