php的curl实现get和post的代码_PHP教程

<br>$ch = curl_init("http://www.gxlcms.com/") ; <br>curl_setopt($ch, CURLOPT_RETURNTRANSFER, true) ; <br>curl_setopt($ch, CURLOPT_BINARYTRANSFER, true) ; <br>$output = curl_exec($ch) ; <br>$fh = fopen("out.html", 'w') ; <br>fwrite($fh, $output) ; <br>fclose($fh) ; <br> <br>2、http的post实现 <br><span style="CURSOR: pointer" onclick="doCopy('code27713')"><u></u></span> 代码如下:<pre class="brush:php;toolbar:false layui-box layui-code-view layui-code-notepad"><ol class="layui-code-ol"><li><br>//extract data from the post <br>extract($_POST) ; <br>//set POST variables <br>$url = 'http://www.gxlcms.com/get-post.php' ; <br>$fields = array( <br>'lname'=>urlencode($last_name) , <br>'fname'=>urlencode($first_name) , <br>'title'=>urlencode($title) , <br>'company'=>urlencode($institution) , <br>'age'=>urlencode($age) , <br>'email'=>urlencode($email) , <br>'phone'=>urlencode($phone) <br>); <br>//url-ify the data for the POST <br>foreach($fields as $key=>$value) { $fields_string .= $key.'='.$value.'&' ; } <br>rtrim($fields_string ,'&') ; <br>//open connection <br>$ch = curl_init() ; <br>//set the url, number of POST vars, POST data <br>curl_setopt($ch, CURLOPT_URL,$url) ; <br>curl_setopt($ch, CURLOPT_POST,count($fields)) ; <br>curl_setopt($ch, CURLOPT_POSTFIELDS,$fields_string) ; <br>//execute post <br>$result = curl_exec($ch) ; <br>//close connection <br>curl_close($ch) ; <br></li><li><p></p></li><li><p align="left"><span id="url" itemprop="url">http://www.bkjia.com/PHPjc/319274.html</span><span id="indexUrl" itemprop="indexUrl">www.bkjia.com</span><span id="isOriginal" itemprop="isOriginal">true</span><span id="isBasedOnUrl" itemprop="isBasedOnUrl">http://www.bkjia.com/PHPjc/319274.html</span><span id="genre" itemprop="genre">TechArticle</span><span id="description" itemprop="description">curl 支持SSL证书、HTTP POST、HTTP PUT 、FTP 上传，kerberos、基于HTT格式的上传、代理、cookie、用户＋口令证明、文件传送恢复、http代理通道就最...</span></p></li><li>                    </li></ol></pre>