MediaWiki 1.7.1 wiederhergestellt

1 files changed, 177 insertions, 0 deletions

diff --git a/includes/HTMLForm.php b/includes/HTMLForm.php
new file mode 100644
index 00000000..c3d74b20
--- /dev/null
+++ b/includes/HTMLForm.php
@@ -0,0 +1,177 @@
+<?php
+/**
+ * This file contain a class to easily build HTML forms as well as custom
+ * functions used by SpecialUserrights.php
+ * @package MediaWiki
+ */
+
+/**
+ * Class to build various forms
+ *
+ * @package MediaWiki
+ * @author jeluf, hashar
+ */
+class HTMLForm {
+	/** name of our form. Used as prefix for labels */
+	var $mName, $mRequest;
+
+	function HTMLForm( &$request ) {
+		$this->mRequest = $request;
+	}
+
+	/**
+	 * @private
+	 * @param $name String: name of the fieldset.
+	 * @param $content String: HTML content to put in.
+	 * @return string HTML fieldset
+	 */
+	function fieldset( $name, $content ) {
+		return "<fieldset><legend>".wfMsg($this->mName.'-'.$name)."</legend>\n" .
+			$content . "\n</fieldset>\n";
+	}
+
+	/**
+	 * @private
+	 * @param $varname String: name of the checkbox.
+	 * @param $checked Boolean: set true to check the box (default False).
+	 */
+	function checkbox( $varname, $checked=false ) {
+		if ( $this->mRequest->wasPosted() && !is_null( $this->mRequest->getVal( $varname ) ) ) {
+			$checked = $this->mRequest->getCheck( $varname );
+		}
+		return "<div><input type='checkbox' value=\"1\" id=\"{$varname}\" name=\"wpOp{$varname}\"" .
+			( $checked ? ' checked="checked"' : '' ) .
+			" /><label for=\"{$varname}\">". wfMsg( $this->mName.'-'.$varname ) .
+			"</label></div>\n";
+	}
+
+	/**
+	 * @private
+	 * @param $varname String: name of the textbox.
+	 * @param $value String: optional value (default empty)
+	 * @param $size Integer: optional size of the textbox (default 20)
+	 */
+	function textbox( $varname, $value='', $size=20 ) {
+		if ( $this->mRequest->wasPosted() ) {
+			$value = $this->mRequest->getText( $varname, $value );
+		}
+		$value = htmlspecialchars( $value );
+		return "<div><label>". wfMsg( $this->mName.'-'.$varname ) .
+			"<input type='text' name=\"{$varname}\" value=\"{$value}\" size=\"{$size}\" /></label></div>\n";
+	}
+
+	/**
+	 * @private
+	 * @param $varname String: name of the radiobox.
+	 * @param $fields Array: Various fields.
+	 */
+	function radiobox( $varname, $fields ) {
+		foreach ( $fields as $value => $checked ) {
+			$s .= "<div><label><input type='radio' name=\"{$varname}\" value=\"{$value}\"" .
+				( $checked ? ' checked="checked"' : '' ) . " />" . wfMsg( $this->mName.'-'.$varname.'-'.$value ) .
+				"</label></div>\n";
+		}
+		return $this->fieldset( $this->mName.'-'.$varname, $s );
+	}
+
+	/**
+	 * @private
+	 * @param $varname String: name of the textareabox.
+	 * @param $value String: optional value (default empty)
+	 * @param $size Integer: optional size of the textarea (default 20)
+	 */
+	function textareabox ( $varname, $value='', $size=20 ) {
+		if ( $this->mRequest->wasPosted() ) {
+			$value = $this->mRequest->getText( $varname, $value );
+		}
+		$value = htmlspecialchars( $value );
+		return '<div><label>'.wfMsg( $this->mName.'-'.$varname ).
+		       "<textarea name=\"{$varname}\" rows=\"5\" cols=\"{$size}\">$value</textarea></label></div>\n";
+	}
+
+	/**
+	 * @private
+	 * @param $varname String: name of the arraybox.
+	 * @param $size Integer: Optional size of the textarea (default 20)
+	 */
+	function arraybox( $varname , $size=20 ) {
+		$s = '';
+		if ( $this->mRequest->wasPosted() ) {
+			$arr = $this->mRequest->getArray( $varname );
+			if ( is_array( $arr ) ) {
+				foreach ( $_POST[$varname] as $index => $element ) {
+					$s .= htmlspecialchars( $element )."\n";
+				}
+			}
+		}
+		return "<div><label>".wfMsg( $this->mName.'-'.$varname ).
+			"<textarea name=\"{$varname}\" rows=\"5\" cols=\"{$size}\">{$s}</textarea>\n";
+	}
+} // end class
+
+
+// functions used by SpecialUserrights.php
+
+/** Build a select with all defined groups
+ * @param $selectname String: name of this element. Name of form is automaticly prefixed.
+ * @param $selectmsg String: FIXME
+ * @param $selected Array: array of element selected when posted. Only multiples will show them.
+ * @param $multiple Boolean: A multiple elements select.
+ * @param $size Integer: number of elements to be shown ignored for non-multiple (default 6).
+ * @param $reverse Boolean: if true, multiple select will hide selected elements (default false).
+ * @todo Document $selectmsg
+*/
+function HTMLSelectGroups($selectname, $selectmsg, $selected=array(), $multiple=false, $size=6, $reverse=false) {
+	$groups = User::getAllGroups();
+	$out = htmlspecialchars( wfMsg( $selectmsg ) );
+
+	if( $multiple ) {
+		$attribs = array(
+			'name'    => $selectname . '[]',
+			'multiple'=> 'multiple',
+			'size'    => $size );
+	} else {
+		$attribs = array( 'name' => $selectname );
+	}
+	$out .= wfElement( 'select', $attribs, null );
+
+	foreach( $groups as $group ) {
+		$attribs = array( 'value' => $group );
+		if( $multiple ) {
+			// for multiple will only show the things we want
+			if( !in_array( $group, $selected ) xor $reverse ) {
+				continue;
+			}
+		} else {
+			if( in_array( $group, $selected ) ) {
+				$attribs['selected'] = 'selected';
+			}
+		}
+		$out .= wfElement( 'option', $attribs, User::getGroupName( $group ) ) . "\n";
+	}
+
+	$out .= "</select>\n";
+	return $out;
+}
+
+/** Build a select with all existent rights
+ * @param $selected Array: Names(?) of user rights that should be selected.
+ * @return string HTML select.
+ */
+function HTMLSelectRights($selected='') {
+	global $wgAvailableRights;
+	$out = '<select name="editgroup-getrights[]" multiple="multiple">';
+	$groupRights = explode(',',$selected);
+
+	foreach($wgAvailableRights as $right) {
+
+		// check box when right exist
+		if(in_array($right, $groupRights)) { $selected = 'selected="selected" '; }
+		else { $selected = ''; }
+
+		$out .= '<option value="'.$right.'" '.$selected.'>'.$right."</option>\n";
+	}
+	$out .= "</select>\n";
+	return $out;
+}
+?>