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TableHeader.php
Vis: Sample code, tutorial
TableHeader, Sample code, tutorial
Sådan benyttes komponenten TableHeader klassen
Først skal du inkludere den fil der beskriver komponenten, som en klasse fil
<?
require_once( HTML_PACKAGE_PATH . '/TableHeader.php' );
?>
Dernæst kan du enten benytte komponenten som et taglib (statiske metoder):
<?
TableHeader :: display ( $param1 , $param2 , $param3 , ...);
?>
eller du kan lave en instance af komponenten og benytte metoderne direkte:
<?
$object = new TableHeader ( $param1 , $param2 , $param3 , ...);
print $object -> getHtml ();
?>
Skjul: Sådan vises komponenten
TableHeader, Sådan vises komponenten
Sådan vises komponenten TableHeader klassen
Vis: PHP source code
TableHeader, PHP source code
Den fulde PHP kildekode for TableHeader klassen
<?php /** * @package table * @filesource * @see HTMP_TABLE_COMPONENT_PATH.'/TableHeader.php' * @copyright (c) http://Finn-Rasmussen.com * @license http://Finn-Rasmussen.com/license/ myPHP License conditions * @author http://Finn-Rasmussen.com * @version 1.11 * @since 27-nov-2009 */ /** * The required files */ require_once( HTML_BASE_UTIL_PATH . '/Htmlspecialchars.php' ); require_once( HTML_TABLE_COMPONENT_PATH . '/Table.php' ); require_once( HTML_BASE_UTIL_PATH . '/Images.php' ); if ( defined ( 'HTML_LOG_UTIL_PATH' )) { require_once( HTML_LOG_UTIL_PATH . '/Log.php' ); } /** * Generates a table header * <code> * +------------------------- * | > | Text header | * +------------------------- * | : * Usage: * $datareader = null; * $text = "Text header"; * $width = "100%"; * $class = "theTable"; * $border = "1"; * $cellpadding = "5" * $cellspacing = "0"; * $summary = ""; * $caption = ""; * $id = ""; * * $header = new TableHeader($datareader, $text, $width, $class, $border, $cellpadding, $cellspacing, $summary, $caption, $id); * print $header->getHtml(); * Or * TableHeader::display($datareader, $text, $width, $class, $border, $cellpadding, $cellspacing, $summary, $caption, $id); * </code> * @package table */ class TableHeader extends Table { /** * @var String $text The text heading */ protected $text = '' ; /** * @var Image $text The Image object */ protected $image = NULL ; /** * Constructor * @param String $text The text header for the table * @param String $width The Width for the table * @param String $class The Class * @param String $border The Border * @param String $cellpadding The CellSpacing * @param String $cellspacing The CellPadding * @param String $summary The Summary * @param String $caption The Caption * @param String $id The element ID */ function __construct ( $datareader = null , $text = '' , $width = '' , $class = '' , $border = '' , $cellpadding = '' , $cellspacing = '' , $summary = '' , $caption = '' , $id = '' ) { parent :: __construct ( $datareader , $text , $width , $class , $border , $cellpadding , $cellspacing , $summary , $caption , $id ); if ( defined ( 'DEBUG_LEVEL_SHOW_INFO' ) && DEBUG_LEVEL & DEBUG_LEVEL_SHOW_INFO ) { //$this->text = $text != '' ? $text : $this->getClassName().'(), you forgot to add text'; } else { $this -> text = trim ( $text != '' ? $text : '' ); } $this -> image = NULL ; } /** * Return a new content object for table header * @return Object The table header as html */ function newContent () { $tr = new Tr (); $image = $this -> newTriangle ( IMAGE_ARROW_HEADLINE , "" ); if ( $this -> image != NULL && is_object ( $this -> image )) { $image = $this -> image ; } $td = new Td ( CSS_ARROW_HEADLINE , 'middle' , '' , $image ); $tr -> add ( $td ); $rawvalue = ucfirst ( str_replace ( '_' , ' ' , $this -> text )); $text = Htmlspecialchars :: encode ( $rawvalue ); $th = new Th ( CSS_COLOR_HEADER , '' , 'left' , $text ); $tr -> add ( $th ); return $tr ; } /** * Toogle the request parameters which will minimize or maximize this component * You may override this function in order to create the minimize functionality * @abstract * @return array The array of key=>value pair */ function getMinimize () { return array(); // Dymmy stub } /** * Builds the html for a table header, and return it * @return String The table header as html */ function getHtml () { $html = $this -> html ; if ( HTTP_USER_AGENT != HTTP_USER_AGENT_P900 ) { if ( $this -> text != '' ) { $this -> add ( $this -> newContent ()); // Render it $html .= $this -> getStart (); $html .= $this -> getEnd (); } else { $html .= '<!-- No text in TableHeader -->' . "\r\n" ; } } return $html ; } /** * Display html * <code> * Usage: * TableHeader::display($datareader, $text, $width, $class, $border, $cellpadding, $cellspacing, $summary, $caption, $id); * </code> * @static * @param String $text The text header for the table * @param String $width The Width for the table * @param String $class The Class * @param String $border The Border * @param String $cellpadding The CellSpacing * @param String $cellspacing The CellPadding * @param String $summary The Summary * @param String $caption The Caption * @param String $id The element ID */ public static function display ( $datareader = null , $text = '' , $width = '' , $class = '' , $border = '' , $cellpadding = '' , $cellspacing = '' , $summary = '' , $caption = '' , $id = '' ) { $html = new TableHeader ( $datareader , $text , $width , $class , $border , $cellpadding , $cellspacing , $summary , $caption , $id ); $html -> addHtml (); } } ?>
Vis: HTML source code
TableHeader, HTML source code
Den fulde HTML kildekode for TableHeader klassen
<?
<!-- DEBUG : TableHeader -->
<!-- No text in TableHeader -->
?>
Vis: Class methods
TableHeader, Class methods
Her er 'klasse metoderne' for TableHeader klassen:
__construct
newContent
getMinimize
getHtml
display
newTextRow
getTableHeader
getStart
getEnd
start
end
setObject
set
get
getAttribute
getTag
add
getSizeof
getElement
getElements
getToogle
getMaximize
newTriangle
getStartHtml
getEndHtml
showsource
getClassName
getMsg
addHtml
__toString
getCacheFileName
save
content
Vis: Object vars
TableHeader, Object vars
Her er 'objekt variable' for TableHeader klassen:
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