PHP利用curl獲取驗證碼,發送cookie二次抓取

2024-05-04 21:47:58

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來源：轉載

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<?php

$CookieFile=tempnam("./tmep","beast");

if(isset($_GET["img"])){

$url = 'http://www.49028c.com/phper/php.htm';//驗證碼code

$ch = curl_init($url);

curl_setopt($ch,CURLOPT_COOKIEJAR, $CookieFile);//把返回來的cookie信息保存在文件中

curl_exec($ch);

curl_close($ch);

exit();

}

if(isset($_POST['d'])){

$b=$_POST[d];//驗證碼

$p="waybillNo=1721269381&inputcode=".$b;

$ch = curl_init();

// 2. 設置選項，包括URL

curl_setopt($ch,CURLOPT_URL, "http://www.49028c.com");

curl_setopt($ch,CURLOPT_COOKIEJAR, $CookieFile);

curl_setopt($ch,CURLOPT_COOKIEFILE, $CookieFile);//同時發送Cookie

curl_setopt($ch,CURLOPT_RETURNTRANSFER, 1);

curl_setopt($ch,CURLOPT_POST, 1);

curl_setopt($ch,CURLOPT_POSTFIELDS, $p);//提交查詢信息

$s = curl_exec($ch);

curl_close($ch);

$ch = curl_init();

curl_setopt($ch,CURLOPT_URL, http://www.49028c.com);

curl_setopt($ch,CURLOPT_COOKIEFILE, $CookieFile);//同時發送Cookie

curl_setopt($ch,CURLOPT_COOKIEJAR, $CookieFile);

curl_setopt($ch,CURLOPT_RETURNTRANSFER, 1);

curl_setopt($ch,CURLOPT_POST, 1);

curl_setopt($ch,CURLOPT_POSTFIELDS, $p);//提交查詢信息

$bs = curl_exec($ch);

echo $bs;//輸出結果

curl_close($ch);

}else{

?>

<form id="form1" name="form1" method="post" action="">

<img src="?img=true" />

<input type="text" name="d" />

<input type="submit" name="button" id="button" value="提交" />

</form>

<?php }

?>