formselectwriter.php

来自「php 开发的内容管理系统」· PHP 代码 · 共 92 行

<?php
/**
 * Article management
 *
 * @copyright	The XOOPS project http://www.xoops.org/
 * @license		http://www.fsf.org/copyleft/gpl.html GNU public license
 * @author		Taiwen Jiang (phppp or D.J.) <[e-mail]>
 * @since		1.00
 * @version		$Id$
 * @package		module::article
 */
if (!defined('XOOPS_ROOT_PATH')) {
	die("XOOPS root path not defined");
}

// Limitation: Only work with javascript enabled

// RMV-NOTIFY

/**
 * A select field with a choice of available authors
 *
 * @package     Article
 *
 * @author	    D.J.(phppp)
 * @copyright	copyright (c) 2000-2005 XOOPS.org
 */
class XoopsFormSelectWriter extends XoopsFormElementTray
{
	/**
	 * Constructor
	 *
	 * @param	string	$caption
	 * @param	string	$name
	 * @param	mixed	$value	    	Pre-selected value
	 */
	function XoopsFormSelectWriter($caption, $name, $value = array())
	{
	    $this->XoopsFormElementTray($caption, " | ", $name);

        $select_form = new XoopsFormSelect("", $name, $value, $size = 1, $multiple = false);
        if (!is_array($value)) {
            $value = array($value);
        }
	    if(!empty($value)) {
        	$criteria = new CriteriaCompo(new Criteria("writer_id", "(".implode(", ", $value).")", "IN"));
	        $criteria->setSort('writer_name');
	        $criteria->setOrder('ASC');
        	$writer_handler =& xoops_getmodulehandler("writer", $GLOBALS["artdirname"]);
        	$select_form->addOptionArray($writer_handler->getList($criteria));
	    }

	    $action_tray = new XoopsFormElementTray("", " | ");
	    //$action_tray->addElement(new XoopsFormLabel('', "<a href='".XOOPS_URL."/modules/".$GLOBALS["artdirname"]."/edit.writer.php?search=1&amp;target=".$name."' target='writereditor'>"._SEARCH."</a>"));
	    $action_tray->addElement(new XoopsFormLabel('', "<a href='###' onclick='return openWithSelfMain(\"".XOOPS_URL."/modules/".$GLOBALS["artdirname"]."/edit.writer.php?search=1\", \"writereditor\", 800, 500, null);' >"._SEARCH."</a>"));
	    $action_tray->addElement(new XoopsFormLabel('', "<a href='###' onclick='var sel = xoopsGetElementById(\"".$name."\");for (var i = sel.options.length-1; i >= 0; i--) {if (sel.options[i].selected) {sel.options[i] = null;}}'>".art_constant("MD_REMOVE")."</a>".
			"<script type=\"text/javascript\">
		    function addusers(opts){
			    var num = opts.substring(0, opts.indexOf(\":\"));
			    opts = opts.substring(opts.indexOf(\":\")+1, opts.length);
        		var sel = xoopsGetElementById(\"".$name."\");
			    var arr = new Array(num);
			    for(var n=0; n<num; n++){
			    	var nm = opts.substring(0, opts.indexOf(\":\"));
			    	opts = opts.substring(opts.indexOf(\":\")+1, opts.length);
			    	var val = opts.substring(0, opts.indexOf(\":\"));
			    	opts = opts.substring(opts.indexOf(\":\")+1, opts.length);
			    	var txt = opts.substring(0, nm - val.length);
			    	opts = opts.substring(nm - val.length, opts.length);
					var added = false;
					for (var k = 0; k < sel.options.length; k++) {
						if(sel.options[k].value == val){
							added = true;
							sel.options[k].selected = true;
							break;
						}
					}
					if(added==false){
						sel.options[k] = new Option(txt, val);
						sel.options[k].selected = true;
	        		}
			    }
				return true;
		    }
			</script>"
			));

	    $this->addElement($select_form);
	    $this->addElement($action_tray);
    }
}
?>