php抓取https的内容的代码_PHP教程

<br>$url = (https://xxx.com"); <br>file_get_contents($url); <br> <br>错误： <br>Warning: file_get_contents(https://xxx.com) [function.file-get-contents]: failed to open stream: No such file or directory in D:wampwwwgrabber_clientindex.php on line 3 <br><br>用curl的方式是可以的： <br><span style="CURSOR: pointer" onclick="doCopy('code3398')"><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>$url = (https://xxx.com); <br>$ch = curl_init(); <br>curl_setopt($ch, CURLOPT_URL,$url); <br>curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); <br>curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); <br>$result = curl_exec($ch); <br>print_r($result); <br>?> <br> <br>重点是以下两句： <br><span style="CURSOR: pointer" onclick="doCopy('code81372')"><u></u></span> 代码如下:<pre class="brush:php;toolbar:false layui-box layui-code-view layui-code-notepad"><ol class="layui-code-ol"><li><br>curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); <br>curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); <br></li><li><p></p></li><li><p align="left"><span id="url" itemprop="url">http://www.bkjia.com/PHPjc/321611.html</span><span id="indexUrl" itemprop="indexUrl">www.bkjia.com</span><span id="isOriginal" itemprop="isOriginal">true</span><span id="isBasedOnUrl" itemprop="isBasedOnUrl">http://www.bkjia.com/PHPjc/321611.html</span><span id="genre" itemprop="genre">TechArticle</span><span id="description" itemprop="description">直接用file_get_contents，会报错；  代码如下:</span></p><pre class="brush:php;toolbar:false layui-box layui-code-view layui-code-notepad"><ol class="layui-code-ol"><li>$url = (https://xxx.com"); file_get_contents($url); 错误： Warning: file_get_contents(https://xxx.com) [funct...<p></p></li><li>                    </li></ol></pre></li></ol></pre></li></ol></pre>