45 lines
1.6 KiB
PHP
45 lines
1.6 KiB
PHP
<html>
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<head>
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</head>
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<body>
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<?php
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echo "List of availible widgets:<br />";
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$widgets = array_filter(glob(getenv('DOCUMENT_ROOT').'/widgets/*'), 'is_dir');
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for($i = 0; $i<=sizeof($widgets)-1; $i++) {
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$temp = explode("/", $widgets[$i]);
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echo $temp[sizeof($temp)-1].' ';
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}
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echo "<br /><br />Currently enabled widgets:<br />";
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$enabledWidgets = explode("\n", file_get_contents(getenv('DOCUMENT_ROOT')."/enabled_widgets"));
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for($i = 0; $i<=sizeof($enabledWidgets)-1; $i++)
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echo $enabledWidgets[$i].' ';
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echo "<br />";
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if(array_key_exists('add', $_POST)) {
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addWidget();
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}
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function addWidget() {
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$widget = $_REQUEST['widget'];
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$widgets = array_filter(glob(getenv('DOCUMENT_ROOT').'/widgets/*'), 'is_dir');
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$enabledWidgets = explode("\n", file_get_contents(getenv('DOCUMENT_ROOT')."/enabled_widgets"));
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//print($widget.'<br />');
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//print_r($widgets);
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//print_r($enabledWidgets);
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if(in_array(getenv('DOCUMENT_ROOT').'/widgets/'.$widget, $widgets) && !(in_array($widget, $enabledWidgets))) {
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$file = fopen(getenv('DOCUMENT_ROOT').'/enabled_widgets', 'a');
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fwrite($file, $widget."\n");
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fclose($file);
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echo "Added ".$widget;
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} else {
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echo "Can't add widget - it either doesn't exist or is already enabled";
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}
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}
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?>
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<form method="post">
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<input type="text" name="widget" class="text" />
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<input type="submit" name="add" class="button" value="Add Widget" />
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</form>
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<a href="index.php"><button type=button>Back</button></a>
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</body>
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</html>
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