📄 update.php

📁 极限网络智能办公系统 - Office Automation 2008 官方100％源码

💻 PHP

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<?php
 

include_once( "inc/auth.php" );
include_once( "inc/utility_all.php" );
include_once( "inc/check_type.php" );
echo "\r\n<html>\r\n<head>\r\n<title></title>\r\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">\r\n</head>\r\n\r\n<body class=\"bodycolor\" topmargin=\"5\">\r\n\r\n";
$connection = openconnection( );
if ( !is_number( $URL_NO ) )
{
	message( "", "序号必须为整数" );
	button_back( );
	exit( );
}
$query = "select * from URL where URL_ID<>'".$URL_ID."' and URL_NO={$URL_NO} and URL_DESC='{$URL_DESC}' and URL='{$URL}' and USER=''";
$cursor = exequery( $connection, $query );
if ( $ROW = mysql_fetch_array( $cursor ) )
{
	message( "错误", "该网址已存在" );
	button_back( );
	exit( );
}
if ( $ATTACHMENT_NAME != "" && !strstr( $ATTACHMENT_NAME, ".php" ) )
{
	$ATTACHMENT_NAME = str_replace( "\\'", "’", $ATTACHMENT_NAME );
	$ATTACHMENT_NAME = time( ).$ATTACHMENT_NAME;
	$FILENAME = $ATTACH_PATH."url_pic/".$ATTACHMENT_NAME;
	copy( $ATTACHMENT, $FILENAME );
	unlink( $ATTACHMENT );
	$PHOTO = $ATTACHMENT_NAME;
	if ( !file_exists( $FILENAME ) )
	{
		message( "附件上传失败", "原因：附件文件为空或文件名太长，或附件大于30兆字节，或文件路径不存在！" );
		button_back( );
		exit( );
	}
}
$query = "select PHOTO from URL where URL_ID='".$URL_ID."'";
$cursor = exequery( $connection, $query );
if ( $ROW = mysql_fetch_array( $cursor ) )
{
	$PHOTO1 = $ROW['PHOTO'];
}
if ( $PHOTO != "" )
{
	if ( $PHOTO1 != "" )
	{
		$FILENAME = $ATTACH_PATH.( "url_pic/".$PHOTO1 );
		if ( file_exists( $FILENAME ) )
		{
			unlink( $FILENAME );
		}
	}
}
else
{
	$PHOTO = $PHOTO1;
}
$query = "update URL set URL_NO=".$URL_NO.",URL_DESC='{$URL_DESC}',URL='{$URL}',PHOTO='{$PHOTO}' where URL_ID={$URL_ID}";
exequery( $connection, $query );
header( "location: index.php" );
echo "</body>\r\n</html>\r\n";
?>

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