php图片上传存储源码并且可以预览_php多图片上传预览删除资源-CSDN文库

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php图片上传存储源码并且可以预览图片上传存储源码并且可以预览

复制代码代码如下:

<?php

header(“content-Type: text/html; charset=gb2312”);

$uptypes=array(‘image/jpg’, //上传文件类型列表

‘image/jpeg’,

‘image/png’,

‘image/pjpeg’,

‘image/gif’,

‘image/bmp’,

‘application/x-shockwave-flash’,

‘image/x-png’,

‘application/msword’,

‘audio/x-ms-wma’,

‘audio/mp3’,

‘application/vnd.rn-realmedia’,

‘application/x-zip-compressed’,

‘application/octet-stream’);

$max_file_size=10000000; //上传文件大小限制, 单位BYTE

$path_parts=pathinfo($_SERVER[‘PHP_SELF’]); //取得当前路径

$destination_folder=”up/”; //上传文件路径

$watermark=0; //是否附加水印(1为加水印,0为不加水印);

$watertype=1; //水印类型(1为文字,2为图片)

$waterposition=2; //水印位置(1为左下角,2为右下角,3为左上角,4为右上角,5为居中);

$waterstring=”www.yinao.tk”; //水印字符串

$waterimg=”xplore.gif”; //水印图片

$imgpreview=1; //是否生成预览图(1为生成,0为不生成);

$imgpreviewsize=1/1; //缩略图比例

<head>

<title>图片上传储存</title>

body,td{font-family:tahoma,verdana,arial;font-size:11px;line-height:15px;background-color:white;color:#666666;

strong{font-size:12px;}

a:link{color:#0066CC;}

a:hover{color:#FF6600;}

a:visited{color:#003366;}

a:active{color:#9DCC00;}

a{TEXT-DECORATION:none}

td.irows{height:20px;background:url(“index.php?i=dots”) repeat-x bottom}

</style>

</head>

{window.clipboardData.setData(‘Text’,url);alert(‘复制地址成功，粘贴给你好友一起分享。’);};function select_format(){var

on=document.getElementById(‘fmt’).checked;document.getElementById(‘site’).style.display=on?’none’:”;document.getElementById(‘sited’).style.display=!on?’none’:”;};var

flag=false;function DrawImage(ImgD){var image=new Image();image.src=ImgD.src;if(image.width>0&&image.height>0){flag=true;if(image.width/image.height>=120/80)

{if(image.width>120){ImgD.width=120;ImgD.height=(image.height*120)/image.width;}else

{ImgD.width=image.width;ImgD.height=image.height;};ImgD.alt=image.width+”×”+image.height;}else {if(image.height>80){ImgD.height=80;ImgD.width=

(image.width*80)/image.height;}else {ImgD.width=image.width;ImgD.height=image.height;};ImgD.alt=image.width+”×”+image.height;}};};function FileChange(Value)

{flag=false;document.all.uploadimage.width=10;document.all.uploadimage.height=10;document.all.uploadimage.alt=””;document.all.uploadimage.src=Value;};</script>

<tr>

<td colspan=”2″><p align=”center”>最大文件限制1M </td>

</tr>

<tr>

<td width=”10%”><div style=”width:120px; height:80px;overflow:hidden;text-align: center;” ><IMG id=uploadimage height=0 width=0 src=””

onload=”javascript:DrawImage(this);” ></div></td>

<input style=”width:208;border:1 solid #9a9999; font-size:9pt; background-color:#ffffff; height:18″ size=”17″ name=upfile type=file

onchange=”javascript:FileChange(this.value);”>

</tr>

</table>

允许上传的文件类型为:jpg|jpeg|gif|bmp|png|swf|mp3|wma|zip|rar|doc</form>

<?php