20行代码的天气预报小偷…浪费两行代码给新浪改错误

<?php
$class=$_GET["class"];
if($class=="gnga24") $class="gnga24w";//替换新浪天气预报的错误
if($class==true&&$class!="index.") $url="http://weather.sina.com.cn/text/".$class.".html";
else $url="http://weather.sina.com.cn/text/index.shtml";
$handle = fopen ("$url", "rb");
$contents = "";
do {
$data = fread($handle, 8192);
if (strlen($data) == 0)break;
$contents .= $data;
} while(true);
fclose ($handle);
$contents=strstr($contents,"订阅短信天气预报");
$contents=strstr($contents,"<TABLE");
$end=strpos($contents,"<!--开始：底部-->");
$contents=substr($contents,0,$end);
$contents=ereg_replace("href=","href=".$_SERVER[PHP_SELF]."?class=",$contents);
$contents=ereg_replace(".html","",$contents);//替换新浪天气预报的错误
echo $contents;
?>

想自己动手组装电脑吗？想了解市场行情吗？来技术无忧DIY资讯一切烦脑都没有！

上一篇：使用PHP来统计APACHE访问日志

下一篇：PHP应用分页显示制作详细讲解

昵称 (必填)

验证码 (必填)