view_requests.php

来自「一个用php+mysql做的图书馆管理系统」· PHP 代码 · 共 142 行

<?php
/**************************************************************************************

    Simple Library System
    Copyright (C) 2002 John Mark Matthews

    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.

    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

    For further information, contact:
    	John Matthews
    	[e-mail]

***************************************************************************************/

include("mainfile.inc");
include("header.inc");
include("footer.inc");
include("auth.inc");

if($global_is_admin) {
	$sql = "select r.request_id, i.item_id, item_type_desc, status_desc, title, author, subject, r.request, request_desc, r.create_td, l.login_id, l.login, p.last_name, p.first_name, p.address_info ";
	$sql.= " from tbl_item_type t, tbl_status s, tbl_item i, tbl_item_request r, tbl_login l, tbl_person p, tbl_request d where ";
	$sql.= " i.item_type = t.item_type and ";
	$sql.= " i.status = s.status and ";
	$sql.= " i.item_id = r.item_id and ";
	$sql.= " r.request = d.request and ";
	$sql.= " r.login_id = l.login_id and ";
	$sql.= " r.login_id = p.login_id  ";
	$sql.= " order by r.create_td";
	$r=mysql_query($sql);
	head();
	menu();
	OpenTable(0,0,3);
	$row_count=1;
	OpenRow();
	PrintHeader("Type");
	PrintHeader("Title");
	PrintHeader("Author");
	PrintHeader("Subject");
	PrintHeader("Status");
	PrintHeader("Request");
	PrintHeader("When");
	PrintHeader("Login");
	PrintHeader("Name");
	PrintHeader("Address Info");
	PrintHeader("&nbsp;");
	PrintHeader("&nbsp;");
	CloseRow();

	while($line = mysql_fetch_array($r)) {
		OpenRow();
		PrintCell($line["item_type_desc"]);
		PrintCell(LinkToItem($line["item_id"],$line["title"]),"valign='top'");
		$string = htmlspecialchars($line["author"]);
		$string = preg_replace("/(\015\012)|(\015)|(\012)/","<br />",$string);
		$string = str_replace("<br /><br><br />","<br />",$string);
		PrintCell($string."&nbsp;");
		$string = htmlspecialchars($line["subject"]);
		$string = preg_replace("/(\015\012)|(\015)|(\012)/","<br />",$string);
		$string = str_replace("<br /><br><br />","<br />",$string);
		PrintCell($string."&nbsp;");
		PrintCell($line["status_desc"]);
		PrintCell($line["request_desc"]);
		PrintCell(format_mysql_datetime($line["create_td"]));
		PrintCell(LinkToLogin($line["login_id"],$line["login"]));
		PrintCell($line["first_name"]." ".$line["last_name"]);
		PrintCell($line["address_info"]);
		PrintCell("<a onMouseover=\"showtip(this,event,'Checkout!')\" onMouseout=\"hidetip()\"href='./checkout.php?&request_id=".$line["request_id"]."'><img src='checkout.gif' border=0></a>","valign='top'");
		PrintCell("<a onMouseover=\"showtip(this,event,'Remove Request!')\" onMouseout=\"hidetip()\"href='./delete_request.php?&request_id=".$line["request_id"]."'><img src='delete.gif' border=0></a>","valign='top'");
		CloseRow();
	}
	CloseTable();
	echo("</td>");
	CloseRow();
	CloseTable();
	foot();
}else{
	$sql = "select r.request_id, i.item_id, item_type_desc, status_desc, title, author, subject, r.request, request_desc, r.create_td, l.login, p.last_name, p.first_name, p.address_info ";
	$sql.= " from tbl_item_type t, tbl_status s, tbl_item i, tbl_item_request r, tbl_login l, tbl_person p, tbl_request d where ";
	$sql.= " i.item_type = t.item_type and ";
	$sql.= " i.status = s.status and ";
	$sql.= " i.item_id = r.item_id and ";
	$sql.= " r.request = d.request and ";
	$sql.= " r.login_id = l.login_id and ";
	$sql.= " r.login_id = p.login_id and ";
	$sql.= " r.login_id = $global_login_id  ";
	$sql.= " order by r.create_td";
	$r=mysql_query($sql);
	head();
	menu();
	OpenTable(0,0,3);
	$row_count=1;
	OpenRow();
	PrintHeader("Type");
	PrintHeader("Title");
	PrintHeader("Author");
	PrintHeader("Subject");
	PrintHeader("Status");
	PrintHeader("Request");
	PrintHeader("When");
	PrintHeader("Login");
	PrintHeader("&nbsp;");
	CloseRow();

	while($line = mysql_fetch_array($r)) {
		OpenRow();
		PrintCell($line["item_type_desc"]);
		PrintCell(LinkToItem($line["item_id"],$line["title"]),"valign='top'");
		$string = htmlspecialchars($line["author"]);
		$string = preg_replace("/(\015\012)|(\015)|(\012)/","<br />",$string);
		$string = str_replace("<br /><br><br />","<br />",$string);
		PrintCell($string."&nbsp;");
		$string = htmlspecialchars($line["subject"]);
		$string = preg_replace("/(\015\012)|(\015)|(\012)/","<br />",$string);
		$string = str_replace("<br /><br><br />","<br />",$string);
		PrintCell($string."&nbsp;");
		PrintCell($line["status_desc"]);
		PrintCell($line["request_desc"]);
		PrintCell(format_mysql_datetime($line["create_td"]));
		PrintCell($line["login"]);
		PrintCell("<a style='cursor:hand' onMouseover=\"showtip(this,event,'Remove Request!')\" onMouseout=\"hidetip()\" onClick='if (confirm(\"Are you sure you want to cancel this request?\")) { window.location.href=\"delete_request.php?&request_id=".$line["request_id"]."\"; }'><img src='delete.gif' border=0></a>","valign='top'");
		CloseRow();
	}
	CloseTable();
	echo("</td>");
	CloseRow();
	CloseTable();
	foot();
}
?>