📄 editzhai.php
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<? include("conn.php");?>
<? include("include/function.php");?>
<?
$IfEdit=$_POST[update];
$from=trim($_GET[from]);
$userid=$_COOKIE[userid];
if($IfEdit!="Yes"){
$id=trim($_GET[id]);
$from=trim($_GET[from]);
$qr=mysql_query("select title,userid,fromurl, posttime,tags,intro,rank,isgood from zhai where id='$id' and userid='$userid' limit 1");
$rs=mysql_fetch_array($qr);
$title=$rs[title];
$userid1=$rs[userid];
$fromurl=$rs[fromurl];
$picname=$rs[picname];
$posttime=$rs[posttime];
$tags=$rs[tags];
$intro=$rs[intro];
$rank=$rs[rank];
$isgood=$rs[isgood];
}else{
$ispub=1;
$id=$_POST[id];
$title=$_POST[title];
$fromurl=$_POST[fromurl];
$intro=$_POST[intro];
$rank=$_POST[rank];
$tags=$_POST[tags];
$isgood=$_POST[isgood];
$from=$_POST[from];
$picname=$_POST[picname];
$tags=ereg_replace(" "," ",$tags);
$ls3=explode(".",strtolower($_FILES[pic][name]));
if($_FILES[pic][size]>0&&!($ls3[1]=="jpg"||$ls3[1]=="gif")&&$_FILES[pic][name]!="") {
$err1=1;
$err=1;echo "<script>window.alert('您上传的不是jpg/gif图片文件！！');</script>";
echo "<script>
location.replace('editzhai.php?id=$id&from=$form');
</script>";
}
else{
if($_FILES[pic][size]>30000) {
$err=1;echo "<script>window.alert('您上传的图片过大(不能超过30K)！');</script>";
echo "<script>
location.replace('editzhai.php?id=$id&from=$form');
</script>";
}
else
{
$time=time();
$filename="images/upload/".$time.".".$ls3[1];
if(copy($_FILES['pic']['tmp_name'],$filename)){
if($_POST[picname]!=""){ @unlink($_POST[picname]);}
$picname="images/upload/".$time.".".$ls3[1];
$ispub=0;
}
}
}
mysql_query("update zhai set
title='$title',
fromurl='$fromurl',
intro='$intro',
rank='$rank',
tags='$tags',
picname='$picname',
ispub='$ispub',
where id='$id' and userid='$userid' limit 1");
}
?>
<html>
<head>
<title>妹妹网摘_网摘·网络书签·收藏夹</title>
<meta http-equiv=content-type content="text/html; charset=gb2312">
<style type="text/css">
body {
font-size: 12px; margin: 0px; background-color: #ffffff; text-decoration: none
}
td {
font-size: 12px;
}
a:link {
padding-right: 2px; padding-left: 2px; padding-bottom: 2px; color: #003399; padding-top: 2px; text-decoration: underline
}
a:active {
padding-right: 2px; padding-left: 2px; padding-bottom: 2px; color: #ff0000; padding-top: 2px; text-decoration: underline
}
a:visited {
padding-right: 2px; padding-left: 2px; padding-bottom: 2px; color: #551a8b; padding-top: 2px; text-decoration: underline
}
a:hover {
padding-right: 2px; padding-left: 2px; padding-bottom: 2px; color: #ff0000; padding-top: 2px; text-decoration: underline
}
.whitetxt {
color: white; text-decoration: none
}
.whitelink:link {
font-weight: bold; color: white; text-decoration: underline
}
.whitelink:active {
font-weight: bold; color: white; text-decoration: underline
}
.whitelink:visited {
font-weight: bold; color: white; text-decoration: underline
}
.whitelink:hover {
font-weight: bold; color: white; text-decoration: underline
}
.grayscript {
font-size: 12px; color: #999999; text-decoration: none
}
.border {
border-right: #d4d4d4 1px dashed; border-top: #d4d4d4 1px dashed; border-left: #d4d4d4 1px dashed; border-bottom: #d4d4d4 1px dashed
}
.notice {
color: #ff6600
}
.middletxt {
font-size: 13px; color: #333333
}
</style>
</head>
<?
if($IfEdit!="Yes"){
?>
<script language=javascript>
function checkForm(this_form)
{
if(this_form.title.value == '')
{
alert("标题不能为空, 请重新输入！");
this_form.title.focus();
return false;
}
if(this_form.fromurl.value == '')
{
alert("网址不能为空, 请重新输入！");
this_form.fromurl.focus();
return false;
}
str = this_form.title.value;
len = str.length;
var tt= "";
if(str != '')
{
var i=0;
do
{
var c = str.substr(i, 1);
if(c != " ")
{
tt += c;
//return false;
}
}while(++i < len);
}
var length=this_form.title.value.length;
if(this_form.title.value!="")
{
for(i=0;i<this_form.title.value.length;i++)
{
if(this_form.title.value.charcodeAt(i)>255)
{
length++;
}
}
if(length > 100)
{
alert ("标题50个汉字之内，请重新输入");
this_form.title.focus();
return false;
}
}
length=this_form.intro.value.length;
if(this_form.intro.value!="")
{
for(i=0;i<this_form.intro.value.length;i++)
{
if(this_form.intro.value.charcodeAt(i)>255)
{
length++;
}
}
if(length > 1000)
{
alert ("简介200个汉字之内，请重新输入");
this_form.intro.focus();
return false;
}
}
return true;
}
</script>
<script language="javascript">
function selecttag(obj, index)
{
if(document.all.tags.value.indexOf(obj.options[index].value) < 0)
{
if(obj.options[index].value != "\"0\"")
{
if(document.all.tags.value=="")
{
document.all.tags.value = obj.options[index].value;
}
}else{
{
document.all.tags.value += " " + obj.options[index].value;
}
}
}
}
</script>
<form name="form1" method="post" action="editzhai.php" enctype="multipart/form-data" onsubmit="return checkForm(this)">
<table cellspacing=0 cellpadding=2 width=450 align=center border=0>
<input type="hidden" name="id" value="<? echo $id;?>">
<input type="hidden" name="from" value="<? echo $from;?>">
<tr>
<td width="48" height=35 align=right>标题:</td>
<td width="394"><input name=title id="title" style="width: 280px" value="<? echo $title;?>" size=40>
<span class=notice>*</span></td>
</tr>
<tr>
<td align=right>网址:</td>
<td><input
name=fromurl id="fromurl" style="width: 280px" value="<? echo $fromurl;?>" size=40>
<span class=notice>*</span></td>
</tr>
<tr>
<td valign=top align=right>简介:</td>
<td><textarea name="intro" cols=39 rows=4 id="intro" style="width: 280px"><? echo $intro;?></textarea></td>
</tr>
<tr>
<td align=right> </td>
<td class=grayscript height=20>选中被收藏网页的文字，自动加为简介</td>
</tr>
<tr>
<td align=right height=23>评分:</td>
<td><select name="rank">
<option value="5" <? if($rank==5){ echo "selected"; }?>>☆☆☆☆☆</option>
<option value="4" <? if($rank==4){ echo "selected"; }?>>☆☆☆☆</option>
<option value="3" <? if($rank==3){ echo "selected"; }?>>☆☆☆</option>
<option value="2" <? if($rank==2){ echo "selected"; }?>>☆☆</option>
<option value="1" <? if($rank==1){ echo "selected"; }?>>☆</option>
</select></td>
</tr>
<tr>
<td class=middletxt align=right height=23>标签:</td>
<td><input name="tags" type="text" value="<? echo $tags;?>" size="21" maxlength="100">
<span class=notice>*</span> <select onchange="selecttag(this, this.selectedIndex);" name="tagselect" id="tagselect" style="width:105px ">
<option value=0>选择已有标签</option>
<? echo Gettags($userid);?>
</select></td>
</tr>
<tr>
<td align="right" class="middletxt"></td>
<td class="grayscript" height="20">可以输入或选择多个标签，标签之间用空格分隔</td>
</tr>
<tr>
<td class=middletxt valign=top align=right>图片:</td>
<td >
<input type="file" name="pic" size="26">
<font color="#FF0033">点击选择图片上传</font><br><br>
注意：<font color="#ff0000">图片尺寸是宽130象素 * 高88象素,</font>大小不能大于10K字节,并且图片文件只能是后缀为gif或jpg的格式文件</td>
<input name="update" type="hidden" value="Yes">
<input name="picname" type="hidden" value="<?=$picname;?>"> </tr>
</table>
<table cellspacing=0 cellpadding=2 width=400 align=center border=0>
<tr>
<td align=right width=70 height=40> </td>
<td valign=center width=322><input name="zhai" type="submit" class="button" id="zhai" value="保存到妹妹网摘"></td>
</tr>
<tr align=middle>
<td colspan=2> </td>
</tr>
</table>
</form>
<?
}else{
?>
<script>
setTimeout("op();",1000)
function op()
{
window.location="<? echo $from;?>";
}
</script>
<table width="760" height="300" border="0" cellpadding="0" cellspacing="0" class="notice" align="center">
<tr>
<td align="center">修改成功...1秒钟后自动返回</td>
</tr>
</table>
<?
}
?>
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