index.php

在综合英文版XOOPS 2.09, 2.091, 2.092 的基础上正式发布XOOPS 2.09中文版 XOOPS 2.09x 版主要是PHP5升级、bug修正和安全补正： 1 全面兼容PHP 5.

<?php
// $Id: index.php,v 1.15.2.1 2004/10/01 10:49:17 onokazu Exp $
//  ------------------------------------------------------------------------ //
//                XOOPS - PHP Content Management System                      //
//                    Copyright (c) 2000 XOOPS.org                           //
//                       <http://www.xoops.org/>                             //
//  ------------------------------------------------------------------------ //
//  This program is free software; you can redistribute it and/or modify     //
//  it under the terms of the GNU General Public License as published by     //
//  the Free Software Foundation; either version 2 of the License, or        //
//  (at your option) any later version.                                      //
//                                                                           //
//  You may not change or alter any portion of this comment or credits       //
//  of supporting developers from this source code or any supporting         //
//  source code which is considered copyrighted (c) material of the          //
//  original comment or credit authors.                                      //
//                                                                           //
//  This program is distributed in the hope that it will be useful,          //
//  but WITHOUT ANY WARRANTY; without even the implied warranty of           //
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the            //
//  GNU General Public License for more details.                             //
//                                                                           //
//  You should have received a copy of the GNU General Public License        //
//  along with this program; if not, write to the Free Software              //
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA //
//  ------------------------------------------------------------------------ //
include '../../../include/cp_header.php';
include XOOPS_ROOT_PATH."/modules/xoopspoll/include/constants.php";
include_once XOOPS_ROOT_PATH."/class/xoopsformloader.php";
include_once XOOPS_ROOT_PATH."/class/xoopslists.php";
include_once XOOPS_ROOT_PATH."/class/xoopsblock.php";
include_once XOOPS_ROOT_PATH."/modules/xoopspoll/class/xoopspoll.php";
include_once XOOPS_ROOT_PATH."/modules/xoopspoll/class/xoopspolloption.php";
include_once XOOPS_ROOT_PATH."/modules/xoopspoll/class/xoopspolllog.php";
include_once XOOPS_ROOT_PATH."/modules/xoopspoll/class/xoopspollrenderer.php";

$op = "list";

if (!empty($_GET['op'])) {
	$op = $_GET['op'];
}
if ( isset($_POST) ) {
	foreach ( $_POST as $k => $v ) {
		$$k = $v;
	}
}

if ( $op == "list" ) {
	$limit = (!empty($_GET['limit'])) ? $_GET['limit'] : 30;
	$start = (!empty($_GET['start'])) ? $_GET['start'] : 0;
	$polls_arr =& XoopsPoll::getAll(array(), true, "weight ASC, end_time DESC", $limit+1, $start);
	xoops_cp_header();
	echo "<h4>"._AM_POLLCONF."</h4>";
	echo "<h4 style='text-align:left;'>"._AM_POLLSLIST."</h4>";
	$polls_count = count($polls_arr);
	if ( is_array($polls_arr) && $polls_count > 0) {
		echo "<form action='index.php' method='post'><table border='0' cellpadding='0' cellspacing='0' width='100%'><tr><td class='bg2'>
		<table width='100%' border='0' cellpadding='4' cellspacing='1'>
		<tr class='bg3'><td>"._AM_DISPLAYBLOCK."</td><td>"._AM_DISPLAYORDER."</td><td>"._AM_POLLQUESTION."</td><td>"._AM_VOTERS."</td><td>"._AM_VOTES."</td><td>"._AM_EXPIRATION."</td><td>&nbsp;</td></tr>";
		$max = ( $polls_count > $limit ) ? $limit : $polls_count;
		for ( $i = 0; $i < $max; $i++ ) {
			$checked = "";
			if ( 1 == $polls_arr[$i]->getVar("display") ) {
				$checked = " checked='checked'";
			}
			if ( $polls_arr[$i]->getVar("end_time") > time() ) {
				$end = formatTimestamp($polls_arr[$i]->getVar("end_time"),"m");
			} else {
				$end = "<span style='color:#ff0000;'>"._AM_EXPIRED."</span><br /><a href='index.php?op=restart&amp;poll_id=".$polls_arr[$i]->getVar("poll_id")."'>"._AM_RESTART."</a>";
			}
			echo "<tr class='bg1'><td align='center'><input type='hidden' name='poll_id[$i]' value='".$polls_arr[$i]->getVar("poll_id")."' /><input type='hidden' name='old_display[$i]' value='".$polls_arr[$i]->getVar("display")."' /><input type='checkbox' name='display[$i]' value='1'".$checked." /></td><td><input type='hidden' name='old_weight[$i]' value='".$polls_arr[$i]->getVar("weight")."' /><input type='text' name='weight[$i]' value='".$polls_arr[$i]->getVar("weight")."' size='6' maxlength='5' /></td><td>".$polls_arr[$i]->getVar("question")."</td><td align='center'>".$polls_arr[$i]->getVar("voters")."</td><td align='center'>".$polls_arr[$i]->getVar("votes")."</td><td>".$end."</td><td align='right'><a href='index.php?op=edit&amp;poll_id=".$polls_arr[$i]->getVar("poll_id")."'>"._EDIT."</a><br /><a href='index.php?op=delete&amp;poll_id=".$polls_arr[$i]->getVar("poll_id")."'>"._DELETE."</a><br /><a href='index.php?op=log&amp;poll_id=".$polls_arr[$i]->getVar("poll_id")."'>"._AM_VIEWLOG."</a></td></tr>";
		}
		echo "<tr align='right' class='bg3'><td colspan='7'><input type='button' name='button' onclick=\"location='index.php?op=add'\" value='"._AM_ADDPOLL."' /> <input type='submit' value='"._SUBMIT."' /><input type='hidden' name='op' value='quickupdate' /></td></tr></table></td></tr></table></form>";
		echo "<table width='100%'><tr><td align='left'>";
		if ( $start > 0 ) {
			$prev_start = ($start - $limit > 0) ? $start - $limit : 0;
			echo "<a href='index.php?start=".$prev_start."&amp;limit=".$limit."'>"._PL_PREV."</a>";
		} else {
			echo "&nbsp;";
		}
		echo "</td><td align='right'>";
		if ( $polls_count > $limit ) {
			echo "<a href='index.php?start=".($start+$limit)."&amp;limit=".$limit."'>"._PL_NEXT."</a>";
		}
		echo "</td></tr></table>";
	}
	xoops_cp_footer();
	exit();
}

if ( $op == "add" ) {
	$poll_form = new XoopsThemeForm(_AM_CREATNEWPOLL, "poll_form", "index.php");
	$question_text = new XoopsFormText(_AM_POLLQUESTION, "question", 50, 255);
	$poll_form->addElement($question_text);
	$desc_tarea = new XoopsFormTextarea(_AM_POLLDESC, "description");
	$poll_form->addElement($desc_tarea);
	$currenttime = formatTimestamp(time(), "Y-m-d H:i:s");
	$endtime = formatTimestamp(time()+604800, "Y-m-d H:i:s");
	$expire_text = new XoopsFormText(_AM_EXPIRATION."<br /><small>"._AM_FORMAT."<br />".sprintf(_AM_CURRENTTIME, $currenttime)."</small>", "end_time", 30, 19, $endtime);
	$poll_form->addElement($expire_text);
	$disp_yn = new XoopsFormRadioYN(_AM_DISPLAYBLOCK, "display", 1);
	$poll_form->addElement($disp_yn);
	$weight_text = new XoopsFormText(_AM_DISPLAYORDER, "weight", 6, 5, 0);
	$poll_form->addElement($weight_text);
	$multi_yn = new XoopsFormRadioYN(_AM_ALLOWMULTI, "multiple", 0);
	$poll_form->addElement($multi_yn);
	$notify_yn = new XoopsFormRadioYN(_AM_NOTIFY, "notify", 1);
	$poll_form->addElement($notify_yn);
	$option_tray = new XoopsFormElementTray(_AM_POLLOPTIONS, "");
	$barcolor_array = XoopsLists::getImgListAsArray(XOOPS_ROOT_PATH."/modules/xoopspoll/images/colorbars/");
	for($i = 0; $i < 10; $i++){
		$current_bar = (current($barcolor_array) != "blank.gif") ? current($barcolor_array) : next($barcolor_array);
		$option_text = new XoopsFormText("", "option_text[]", 50, 255);
		$option_tray->addElement($option_text);
		$color_select = new XoopsFormSelect("", "option_color[".$i."]", $current_bar);
		$color_select->addOptionArray($barcolor_array);
		$color_select->setExtra("onchange='showImgSelected(\"option_color_image[".$i."]\", \"option_color[".$i."]\", \"modules/xoopspoll/images/colorbars\", \"\", \"".XOOPS_URL."\")'");
		$color_label = new XoopsFormLabel("", "<img src='".XOOPS_URL."/modules/xoopspoll/images/colorbars/".$current_bar."' name='option_color_image[".$i."]' id='option_color_image[".$i."]' width='30' align='bottom' height='15' alt='' /><br />");
		$option_tray->addElement($color_select);
		$option_tray->addElement($color_label);
		if ( !next($barcolor_array) ) {
			reset($barcolor_array);
		}
		unset($color_select, $color_label);
	}
	$poll_form->addElement($option_tray);
	$submit_button = new XoopsFormButton("", "poll_submit", _SUBMIT, "submit");
	$poll_form->addElement($submit_button);
	$op_hidden = new XoopsFormHidden("op", "save");
	$poll_form->addElement($op_hidden);
	xoops_cp_header();
	echo "<h4>"._AM_POLLCONF."</h4>";
	$poll_form->display();
	xoops_cp_footer();
	exit();
}

if ( $op == "save" ) {
	$poll = new XoopsPoll();
	$poll->setVar("question", $question);
	$poll->setVar("description", $description);
	if ( !empty($end_time) ) {
		$poll->setVar("end_time", userTimeToServerTime(strtotime($end_time), $xoopsUser->timezone()));
	} else {
		// if expiration date is not set, set it to 10 days from now
		$poll->setVar("end_time", time() + (86400 * 10));
	}
	$poll->setVar("display", $display);
	$poll->setVar("weight", $weight);
	$poll->setVar("multiple", $multiple);
	if ( $notify == 1 ) {
		// if notify, set mail status to "not mailed"
		$poll->setVar("mail_status", POLL_NOTMAILED);
	} else {
		// if not notify, set mail status to already "mailed"
		$poll->setVar("mail_status", POLL_MAILED);
	}
	$poll->setVar("user_id", $xoopsUser->getVar("uid"));
	$new_poll_id = $poll->store();
	if ( !empty($new_poll_id) ) {
		$i = 0;
		foreach ( $option_text as $optxt ) {
			$optxt = trim($optxt);
			if ( $optxt != "" ) {
				$option = new XoopsPollOption();
				$option->setVar("option_text", $optxt);
				$option->setVar("option_color", $option_color[$i]);
				$option->setVar("poll_id", $new_poll_id);
				$option->store();
			}
			$i++;
		}
		include_once XOOPS_ROOT_PATH.'/class/template.php';
		xoops_template_clear_module_cache($xoopsModule->getVar('mid'));
	} else {
		echo $poll->getHtmlErrors();
		exit();
	}
	redirect_header("index.php",1,_AM_DBUPDATED);
	exit();
}

if ( $op == "edit" ) {
	$poll = new XoopsPoll($_GET['poll_id']);
	$poll_form = new XoopsThemeForm(_AM_EDITPOLL, "poll_form", "index.php");
	$author_label = new XoopsFormLabel(_AM_AUTHOR, "<a href='".XOOPS_URL."/userinfo.php?uid=".$poll->getVar("user_id")."'>".XoopsUser::getUnameFromId($poll->getVar("user_id"))."</a>");
	$poll_form->addElement($author_label);
	$question_text = new XoopsFormText(_AM_POLLQUESTION, "question", 50, 255, $poll->getVar("question", "E"));
	$poll_form->addElement($question_text);
	$desc_tarea = new XoopsFormTextarea(_AM_POLLDESC, "description", $poll->getVar("description", "E"));
	$poll_form->addElement($desc_tarea);
	$date = formatTimestamp($poll->getVar("end_time"), "Y-m-d H:i:s");
	if ( !$poll->hasExpired() ) {
		$expire_text = new XoopsFormText(_AM_EXPIRATION."<br /><small>"._AM_FORMAT."<br />".sprintf(_AM_CURRENTTIME, formatTimestamp(time(), "Y-m-d H:i:s"))."</small>", "end_time", 20, 19, $date);
		$poll_form->addElement($expire_text);
	} else {
		$restart_label = new XoopsFormLabel(_AM_EXPIRATION, sprintf(_AM_EXPIREDAT, $date)."<br /><a href='index.php?op=restart&amp;poll_id=".$poll->getVar("poll_id")."'>"._AM_RESTART."</a>");
		$poll_form->addElement($restart_label);
	}
	$disp_yn = new XoopsFormRadioYN(_AM_DISPLAYBLOCK, "display", $poll->getVar("display"));
	$poll_form->addElement($disp_yn);
	$weight_text = new XoopsFormText(_AM_DISPLAYORDER, "weight", 6, 5, $poll->getVar("weight"));
	$poll_form->addElement($weight_text);
	$multi_yn = new XoopsFormRadioYN(_AM_ALLOWMULTI, "multiple", $poll->getVar("multiple"));
	$poll_form->addElement($multi_yn);
	$options_arr =& XoopsPollOption::getAllByPollId($poll->getVar("poll_id"));
	$notify_value = 1;
	if ( $poll->getVar("mail_status") != 0 ) {
		$notify_value = 0;
	}
	$notify_yn = new XoopsFormRadioYN(_AM_NOTIFY, "notify", $notify_value);
	$poll_form->addElement($notify_yn);
	$option_tray = new XoopsFormElementTray(_AM_POLLOPTIONS, "");
	$barcolor_array =& XoopsLists::getImgListAsArray(XOOPS_ROOT_PATH."/modules/xoopspoll/images/colorbars/");
	$i = 0;
	foreach($options_arr as $option){
		$option_text = new XoopsFormText("", "option_text[]", 50, 255, $option->getVar("option_text"));
		$option_tray->addElement($option_text);
		$option_id_hidden = new XoopsFormHidden("option_id[]", $option->getVar("option_id"));
		$option_tray->addElement($option_id_hidden);
		$color_select = new XoopsFormSelect("", "option_color[".$i."]", $option->getVar("option_color"));
		$color_select->addOptionArray($barcolor_array);
		$color_select->setExtra("onchange='showImgSelected(\"option_color_image[".$i."]\", \"option_color[".$i."]\", \"modules/xoopspoll/images/colorbars\", \"\", \"".XOOPS_URL."\")'");
		$color_label = new XoopsFormLabel("", "<img src='".XOOPS_URL."/modules/xoopspoll/images/colorbars/".$option->getVar("option_color", "E")."' name='option_color_image[".$i."]' id='option_color_image[".$i."]' width='30' align='bottom' height='15' alt='' /><br />");