Home > Article > Backend Development > Dedicate an encapsulated curl function for easy calling (only for data capture)_PHP tutorial
Dedicate an encapsulated curl function for easy calling (only for data capture)_PHP tutorial
- WBOYOriginal
- 2016-07-21 14:59:42840browse
奉献出一个封装的curl函数，便于调用
复制代码 代码如下:
function curl($url, $ifpost = 0, $datafields = '', $cookiefile = '', $v = false) {
$header = array("Connection: Keep-Alive","Accept: text/html, application/xhtml+xml, */*", "Pragma: no-cache", "Accept-Language: zh-Hans-CN,zh-Hans;q=0.8,en-US;q=0.5,en;q=0.3","User-Agent: Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0)");
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_HEADER, $v);
curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
$ifpost && curl_setopt($ch, CURLOPT_POST, $ifpost);
$ifpost && curl_setopt($ch, CURLOPT_POSTFIELDS, $datafields);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_ENCODING, 'gzip,deflate');
$cookiefile && curl_setopt($ch, CURLOPT_COOKIEFILE, $cookiefile);
$cookiefile && curl_setopt($ch, CURLOPT_COOKIEJAR, $cookiefile);
$r = curl_exec($ch);
curl_close($ch);
return $r;
}
抓数据专用
Statement：
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Previous article：How to make objects in PHP perform foreach loop like arrays_PHP TutorialNext article：How to make objects in PHP perform foreach loop like arrays_PHP Tutorial