Beispiel #1
0
function media_select()
{
    global $member, $CONF, $DIR_MEDIA, $manager;
    // show 10 files + navigation buttons
    // show msg when no files
    // show upload form
    // files sorted according to last modification date
    // currently selected collection
    $currentCollection = requestVar('collection');
    if (!$currentCollection || !@is_dir($DIR_MEDIA . $currentCollection)) {
        $tinymce = $manager->getPlugin('NP_TinyMCE');
        switch ($tinymce->getOption('def_dir_mode')) {
            case 'fix':
                $currentCollection = $tinymce->getOption('def_dir');
                break;
            default:
                $currentCollection = $member->getID();
        }
    }
    // avoid directory travarsal and accessing invalid directory
    if (!MEDIA::isValidCollection($currentCollection)) {
        media_doError(_ERROR_DISALLOWED);
    }
    media_head();
    // get collection list
    $collections = MEDIA::getCollectionList();
    if (sizeof($collections) > 1) {
        ?>
		<form method="post" action="media.php"><div>
			<label for="media_collection"><?php 
        echo htmlspecialchars(_MEDIA_COLLECTION_LABEL);
        ?>
</label>
			<select name="collection" id="media_collection" onchange="return form.submit()">
				<?php 
        foreach ($collections as $dirname => $description) {
            echo '<option value="', htmlspecialchars($dirname), '"';
            if ($dirname == $currentCollection) {
                echo ' selected="selected"';
            }
            echo '>', htmlspecialchars($description), '</option>';
        }
        ?>
			</select>
			<input type="submit" name="action" value="<?php 
        echo htmlspecialchars(_MEDIA_UPLOAD_TO);
        ?>
" title="<?php 
        echo htmlspecialchars(_MEDIA_UPLOADLINK);
        ?>
" class="button" />
			<?php 
        $manager->addTicketHidden();
        ?>
		</div></form>
	<?php 
    } else {
        ?>
		<form method="post" action="media.php" style="float:right"><div>
			<input type="hidden" name="collection" value="<?php 
        echo htmlspecialchars($currentCollection);
        ?>
" />
			<input type="submit" name="action" value="<?php 
        echo htmlspecialchars(_MEDIA_UPLOAD_NEW);
        ?>
" title="<?php 
        echo htmlspecialchars(_MEDIA_UPLOADLINK);
        ?>
" class="button" />
			<?php 
        $manager->addTicketHidden();
        ?>
		</div></form>
	<?php 
    }
    // if sizeof
    $filter = requestVar('filter');
    $offset = intRequestVar('offset');
    $arr = MEDIA::getMediaListByCollection($currentCollection, $filter);
    ?>
		<form method="post" action="media.php"><div>
			<label for="media_filter"><?php 
    echo htmlspecialchars(_MEDIA_FILTER_LABEL);
    ?>
</label>
			<input id="media_filter" type="text" name="filter" value="<?php 
    echo htmlspecialchars($filter);
    ?>
" />
			<input type="submit" name="action" value="<?php 
    echo htmlspecialchars(_MEDIA_FILTER_APPLY);
    ?>
" class="button" />
			<input type="hidden" name="collection" value="<?php 
    echo htmlspecialchars($currentCollection);
    ?>
" />
			<input type="hidden" name="offset" value="<?php 
    echo intval($offset);
    ?>
" />
		</div></form>

	<?php 
    ?>
		<table width="100%">
		<caption><?php 
    echo _MEDIA_COLLECTION_LABEL . htmlspecialchars($collections[$currentCollection]);
    ?>
</caption>
		<tr>
		 <th><?php 
    echo _MEDIA_MODIFIED;
    ?>
</th><th><?php 
    echo _MEDIA_FILENAME;
    ?>
</th><th><?php 
    echo _MEDIA_DIMENSIONS;
    ?>
</th>
		</tr>

	<?php 
    if (sizeof($arr) > 0) {
        if ($offset + $CONF['MediaPerPage'] >= sizeof($arr)) {
            $offset = sizeof($arr) - $CONF['MediaPerPage'];
        }
        if ($offset < 0) {
            $offset = 0;
        }
        $idxStart = $offset;
        $idxEnd = $offset + $CONF['MediaPerPage'];
        $idxNext = $idxEnd;
        $idxPrev = $idxStart - $CONF['MediaPerPage'];
        if ($idxPrev < 0) {
            $idxPrev = 0;
        }
        if ($idxEnd > sizeof($arr)) {
            $idxEnd = sizeof($arr);
        }
        for ($i = $idxStart; $i < $idxEnd; $i++) {
            $obj = $arr[$i];
            $filename = $DIR_MEDIA . $currentCollection . '/' . $obj->filename;
            $old_level = error_reporting(0);
            $size = @GetImageSize($filename);
            error_reporting($old_level);
            $width = $size[0];
            $height = $size[1];
            $filetype = $size[2];
            echo "<tr>";
            echo "<td>" . date("Y-m-d", $obj->timestamp) . "</td>";
            // strings for javascript
            $jsCurrentCollection = str_replace("'", "\\'", $currentCollection);
            $jsFileName = str_replace("'", "\\'", $obj->filename);
            if ($filetype != 0) {
                // image (gif/jpg/png/swf)
                echo "<td><span style=\"cursor:pointer;\" onclick=\"chooseImage('", htmlspecialchars($jsCurrentCollection), "','", htmlspecialchars($jsFileName), "'," . "'", htmlspecialchars($width), "','", htmlspecialchars($height), "'" . ")\" title=\"" . htmlspecialchars($obj->filename) . "\">" . htmlspecialchars(shorten($obj->filename, 25, '...')) . "</span>";
                echo ' (<a href="', htmlspecialchars($CONF['MediaURL'] . $currentCollection . '/' . $obj->filename), '" onclick="window.open(this.href); return false;" title="', htmlspecialchars(_MEDIA_VIEW_TT), '">', _MEDIA_VIEW, '</a>)';
                echo "</td>";
            } else {
                // no image (e.g. mpg)
                echo "<td><span style=\"cursor:pointer;\" onclick=\"chooseOther('", htmlspecialchars($jsCurrentCollection), "','", htmlspecialchars($jsFileName), "'" . ")\" title=\"" . htmlspecialchars($obj->filename) . "\">" . htmlspecialchars(shorten($obj->filename, 30, '...')) . "</span></td>";
            }
            echo '<td>', htmlspecialchars($width), 'x', htmlspecialchars($height), '</td>';
            echo '</tr>';
        }
    }
    // if (sizeof($arr)>0)
    ?>

		</table>
	<?php 
    if ($idxStart > 0) {
        echo "<a href='media.php?offset={$idxPrev}&amp;collection=" . urlencode($currentCollection) . "'>" . _LISTS_PREV . "</a> ";
    }
    if ($idxEnd < sizeof($arr)) {
        echo "<a href='media.php?offset={$idxNext}&amp;collection=" . urlencode($currentCollection) . "'>" . _LISTS_NEXT . "</a> ";
    }
    ?>
		<input id="typeradio0" type="radio" name="typeradio" onclick="setType(0);" checked="checked" class="radio" /><label for="typeradio0"><?php 
    echo _MEDIA_INLINE;
    ?>
</label>
		<input id="typeradio1" type="radio" name="typeradio" onclick="setType(1);" class="radio" /><label for="typeradio1"><?php 
    echo _MEDIA_POPUP;
    ?>
</label>
	<?php 
    media_foot();
}