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<?php    
function GetIP() {
    if(!empty($_SERVER["HTTP_CLIENT_IP"]))
       $cip = $_SERVER["HTTP_CLIENT_IP"];
    else if(!empty($_SERVER["HTTP_X_FORWARDED_FOR"]))    
       $cip = $_SERVER["HTTP_X_FORWARDED_FOR"];
    else if(!empty($_SERVER["REMOTE_ADDR"]))   
       $cip = $_SERVER["REMOTE_ADDR"];
    else  
       $cip = "ÎÞ·¨»ñÈ¡£¡";
    return $cip;
}
echo GetIP();
?>
<br />PHP»ñÈ¡IP·½·¨¶þ£º
<?
error_reporting (E_ERROR | E_WARNING | E_PARSE);
if($HTTP_SERVER_VARS["HTTP_X_FORWARDED_FOR"]){
    $ip = $HTTP_SERVER_VARS["HTTP_X_FORWARDED_FOR"];
}
elseif($HTTP_SERVER_VARS["HTTP_CLIENT_IP"]){  
    $ip = $HTTP_SERVER_VARS["HTTP_CLIENT_IP"];
}
elseif ($HTTP_SERVER_VARS["REMOTE_ADDR"]){
    $ip = $HTTP_SERVER_VARS["REMOTE_ADDR"];
}
elseif (getenv("HTTP_X_FORWARDED_FOR")){
    $ip = getenv("HTTP_X_FORWARDED_FOR");
}
elseif (getenv("HTTP_CLIENT_IP")){
    $ip = getenv("HTTP_CLIENT_IP");
}
elseif (getenv("REMOTE_ADDR")){
    $ip = getenv("REMOTE_ADDR");
}
else{
    $ip = "Unknown";
}
echo $ip;
?>
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<? $iipp = $_SERVER["REMOTE_ADDR"]; echo $iipp; ?>
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VisualSVNÔö¼ÓÃÜÂëphpÐÞ¸ÄÒ³Ãæ
1.¼ÙÉèVisualSVN°²×°ÔÚ C:\Program Files\VisualSVN Server
2.ÏÂÔØ²¢°²×°php windows°æ±¾£¬¼ÙÉè°²×°ÔÚc:\php
  ¿ÉÒÔµ½php¹Ù·½ÍøÕ¾ÏÂÔØ www.php.net
  ¸½¼þÖдøµÄÊÇ php-5.3.2-Win32-VC6-x86.zip
3.VisualSVNÔö¼ÓphpÖ§³Ö
×¢ÒâÐÞ¸Ä "c:/php/php5apache2_2.dll" ΪÕýȷ·¾¶
C:\ ......

PHPÓëACCESSÁ´½ÓµÄÀà

[php]
<?php
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//FileName:class.php
//Summary: AccessÊý¾Ý¿â²Ù×÷Àà
//Author:  forest
//CreateTime: 2006-8-10    
//LastModifed:
//copyright (c)2006
//http://freeweb.nyist.net/~chairy 
//cha ......

php ÉÏ´«Îļþ

//×îºÃÏȽ¨Á¢Ò»¸ö upload/publicÕâ¸öÎļþ¼Ð£¬ÒÔÏÂÊÇupload.php
<?php
/**
*********************************************
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*********************************************
**/
//×î´óÉÏ´«Îļþ´óС
$MAX_SIZE = 20000000;
//ÉèÖÃMineÀàÐÍ
$FILE_MIMES = array
('image/jpeg','image/jpg','image/gif ......

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[php]how to confirm deleting without using form.

<html>
<head>
<script type="text/javascript">
<!--
function confirmDelete()
{
    return confirm("Are you sure you wish to delete this entry?");
}   
//-->
</script>
</head>
<body>
<% $var1 = 2;%> ......
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