171 lines
6.2 KiB
PHP
171 lines
6.2 KiB
PHP
<?php
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/*
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Navigateur de dossiers en php. (BrowseForFolder in win32 api :)
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Version 1.0
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Notes :
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Benjamin Sonntag 23/12/2001 Version initiale: n'utilise qu'un seul uid : 1...
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Fichier :
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browseforfolder.php3 : Dialogue de navigation BrowseForFolder
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$caller = composant form appelant (de la forme forms['main'].component )
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function browseforfolder(caller) {
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eval("file=document."+caller+".value");
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w=window.open("browseforfolder.php?caller="+caller+"&file="+file,"browseforfolder","width=300,height=400,scrollbars,left=100,top=100");
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}
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requires : ife($test,$iftrue,$iffalse) function :
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function ife($test,$true,$false="") {
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if ($test)
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return $true;
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else
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return $false;
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}
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BrowseForFolder($curdir); Retourne le tableau avec la liste des dossiers à afficher dans
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la fonction browseforfolder sachant que le dossier actuel et curdir
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retourne un tableau de tableau de la forme :
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dir => "directory" Nom du dossier
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level => 0-n Niveau du dossier (0=racine 1,2 ...)
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put => "/sub/sub/directory" Contenu de la variable post à ajouter pour la balise A si ="" c'est le dossier courant.
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Si probleme, positionne $errbrowsefold
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Sinon, retourne le tableau et $maxlevel contient le nombre maximum de sous-dossiers.
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*/
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include("../class/config.php");
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function _subbrowse($curdir,$pos,$level) {
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global $maxlevel,$root,$brlist;
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if ($level>$maxlevel)
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$maxlevel=$level;
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$rot=substr($curdir,0,$pos);
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$next=@strpos($curdir,"/",$pos+1);
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$nextstr=substr($curdir,$pos+1,$next-$pos-1);
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$c=opendir($root.$rot);
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$i=0; $tmp = array();
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while ($r=readdir($c)) {
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if (is_dir($root.$rot."/".$r) && $r!="." && $r!="..") { $tmp[$i++]=$r; }
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}
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sort($tmp);
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foreach ($tmp as $r) {
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/* Ajout */
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$brlist[]=array("dir"=>$r,"level"=>$level,"put"=> ife($curdir==$rot."/".$r."/","",$rot."/".$r));
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if ($r==$nextstr) {
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_subbrowse($curdir,$next,$level+1);
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}
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}
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}
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function browseforfolder($curdir) {
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global $maxlevel,$root,$brlist;
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$maxlevel=0;
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$pat=explode("/",$curdir);
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$brlist=array(array("dir"=>"/","level"=>0,"put"=> ife($curdir=="/","","/") ));
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_subbrowse($curdir,0,1);
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return $brlist;
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}
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$root="/var/alternc/html/".substr($mem->user["login"],0,1)."/".$mem->user["login"]."/";
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// pour utiliser 'la ou est browseforfolder', mettre dirname($HTTP_SERVER_VARS["PATH_TRANSLATED"]);
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if (substr($file,0,1)!="/") $file="/".$file;
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if (substr($file,-1)!="/") $file.="/";
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if (!$file) $file="/";
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$errbrowsefold=0; /* Erreur lors de la création d'un dossier */
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$brlist=array(); /* Liste des dossiers ... */
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$maxlevel=0;
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if ($select) {
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/* Go ahead, let's send the javascript ...*/
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?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="fr" lang="fr">
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<head>
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<title>Browser for folder</title>
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<link rel="stylesheet" href="styles/base.css" type="text/css" />
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<link rel="stylesheet" href="styles/custom.css" type="text/css" />
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
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<?php
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echo "<head><script type=\"text/javascript\">\n";
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echo "window.opener.document.".$caller.".value='".addslashes($file)."';\n";
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echo "window.opener.window.focus();\n";
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echo "window.close();\n";
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echo "</script>\n";
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echo "</head><body></body></html>";
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exit();
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}
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?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="fr" lang="fr">
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<head>
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<title>Recherche d'un dossier</title>
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<link rel="stylesheet" href="styles/base.css" type="text/css" />
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<link rel="stylesheet" href="styles/custom.css" type="text/css" />
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
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<script type="text/javascript">
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/* Fonction appellée lors du lancement d'un popup Fichier : */
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function popupfile() {
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window.focus();
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if (document.forms["main"].file)
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document.forms["main"].file.focus();
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}
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</script>
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</head>
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<body onload="popupfile();">
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<h3><?php __("Searching for a folder"); ?></h3>
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<?php
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$ar=browseforfolder($file);
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if ($errbrowsefold) {
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/* Si le dossier spécifié n'existe pas ou est un fichier : */
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echo _("Error, cannot find this folder")."<br />";
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/* Retour : */
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echo "<a href=\"browseforfolder.php?caller=".urlencode($caller)."&curdir=".$root."\">"._("Back to the root folder")."</a><br />";
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} else {
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/* Sinon, tout va bien, on affiche le tableau */
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reset($ar);
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?>
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<form method="post" id="main" name="main" action="browseforfolder.php">
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<p>
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<input type="hidden" name="caller" value="<?php echo $caller; ?>" />
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<input type="hidden" name="lastcurdir" value="<?php echo $curdir; ?>" />
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<input type="text" class="int" name="file" size="20" value="<?php echo $file ?>" /><input class="inb" type="submit" name="submit" value="..." /><br />
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<input type="submit" name="select" value="<?php __("Select"); ?>" class="inb" />
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<input type="button" name="cancel" value="<?php __("Cancel"); ?>" class="inb" onclick="window.close();" />
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</p>
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</form>
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<table style="border: 0" cellspacing="2" cellpadding="0">
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<?php
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while (list($key,$val)=each($ar)) {
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echo "<tr>\n";
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for ($i=0;$i<$val["level"];$i++)
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echo "<td width=\"16\"></td>";
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if ($val["put"]!="") {
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?>
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<td width="16"><img src="icon/folder.png" width="16" height="16" alt="" /></td>
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<?php
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} else {
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?>
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<td width="16"><img src="icon/openfold.png" width="16" height="16" alt="" /></td>
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<?php
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}
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echo "<td colspan=\"".($maxlevel-$val["level"]+1)."\">";
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if ($val["put"]!="") {
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echo "<a href=\"browseforfolder.php?caller=".urlencode($caller)."&file=".urlencode($val["put"])."\">".$val["dir"]."</a>";
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} else {
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echo "<b>".$val["dir"]."</b>";
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}
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echo "</td>\n</tr>\n";
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}
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} // OK ?
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?>
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</table>
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</body>
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</html>
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