判断Keep-Alive模式的HTTP请求的结束的实现代码
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所以根据EOF就可判断一次请求的结束,下面的代码(PHP)很常见: 1. 获得Content-Length值 <div class="codetitle"><a style="CURSOR: pointer" data="94388" class="copybut" id="copybut94388" onclick="doCopy('code94388')"> 代码如下:<div class="codebody" id="code94388"> $length = 0; $line = ''; while($line !== "rn") { $line = fgets($fp); if(substr($line,15) === 'Content-Length:') { $length = intval(substr($line,16)); } } 2. 获得正文 <div class="codetitle"><a style="CURSOR: pointer" data="72362" class="copybut" id="copybut72362" onclick="doCopy('code72362')"> 代码如下:<div class="codebody" id="code72362"> $sum = 0; while($sum < $length) { $line = fgets($fp); $sum += strlen($line); echo $line; } (编辑:安卓应用网) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |
