Viewing file:  HTMLTable.php (2.59 KB) -rw-rw-rw-
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<?php
/**
* @package SPLIB
* @version $Id: HTMLTable.php,v 1.1 2003/12/12 08:06:02 kevin Exp $
*/
/**
* HTMLTable - used to demonstrate
* Provides an API to help build query result pagers
* @access public
*@package SPLIB
*/
class HTMLTable {
/**
* Instance of a class implementing the simple fetch() Iterator
* @access private
* @var object
*/
var $collection;
/**
* Prefix to append to HTML ID attributes (for use with CSS)
* @access private
* @var string
*/
var $idPre;
/**
* The HTML for the table
* @access private
* @var string
*/
var $table;
/**
* DB_Pager_Sliding constructor
* @param object instance of Class implementing fetch() Iterator
* @param string prefix to add to HTML ID attributes
* @access public
*/
function HTMLTable (& $collection,$idPre='') {
$this->collection = & $collection;
$this->idPre = $idPre;
$this->table="<table id=\"".$idPre."Table\">\n";
}
/**
* Adds the column heading(s)
* @param mixed string or array for column heading(s)
* @access public
* @return void
*/
function addHeadings($headings) {
$this->table.=" <tr id=\"".$this->idPre."HeaderRow\">\n";
if ( is_array($headings) ) {
foreach ( $headings as $heading ) {
$this->table.=" <th id=\"".$this->idPre."HeaderCol\">".
$heading."</th>\n";
}
} else {
$this->table.=" <th id=\"".$this->idPre."HeaderCol\">".
$headings."</th>\n";
}
$this->table.=" </tr>\n";
}
/**
* Builds the rows of the table
* @access private
* @return void
*/
function buildRows() {
$alt = '1';
while ( $row = $this->collection->fetch() ) {
$this->table.=" <tr id=\"".$this->idPre."Row".$alt."\">\n";
if ( is_array($row) ) {
foreach ( $row as $col ) {
$this->table.=" <td id=\"".$this->idPre."Col\">".
$col."</td>\n";
}
} else {
$this->table.=" <td id=\"".$this->idPre."Col\">".
$row."</td>\n";
}
$this->table.=" </tr>\n";
$alt = ( $alt == 1 ) ? 2 : 1;
}
}
/**
* Returns the table
* @access public
* @return string
*/
function render() {
$this->buildRows();
return $this->table . "</table>\n";
}
}
?>
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