// returns array ['url' => path, 'values' => hash (key=>value)* ]
function plekit_split_url ($full_url) {
- list($url,$args) = explode("?",$full_url);
- $values=array();
- if ($args) {
- $pairs=explode("&",$args);
+ $exploded = explode("?", $full_url);
+ $url = $exploded[0];
+ $values = array();
+ if (get_array($exploded, 1)) {
+ $args = $exploded[1];
+ $pairs = explode("&", $args);
foreach ($pairs as $pair) {
- list ($name,$value) = explode("=",$pair);
- $values[$name]=$value;
+ list ($name, $value) = explode("=", $pair);
+ $values[$name] = $value;
}
}
- return array("url"=>$url,"values"=>$values);
+ return array("url"=>$url, "values"=>$values);
+}
+
+// at first I thought $_GET was an object, but it's an array
+function get_object($object, $prop, $default=null) {
+ if (property_exists($object, $prop)) {
+ return $object->$prop;
+ } else {
+ return $default;
+ }
+}
+
+function get_array($array, $prop, $default=null) {
+ if (! $array)
+ return $default;
+ if (array_key_exists($prop, $array)) {
+ return $array[$prop];
+ } else {
+ return $default;
+ }
+}
+
+function get_array2($array, $prop1, $prop2, $default=null) {
+ return get_array(get_array($array, $prop1), $prop2, $default);
}
?>