php按条件读取txt广本内容
我现在有个记事本，内容：
articles
The research articles in all journals published by BioPublisher are 'Open Access'. They are immediately and permanently available online without charge. A number of journals require an institutional or a personal subscription to view other content, such as reviews or paper reports. Free trial subscriptions to these journals are available.
about
tel:********************** address:*************************************
我现在就用PHP读取这个记事本，因为这个里有好段，每段前都有一个标题，我现在就想通过前面的标题，读取出不同的内容。
请高手给出指教。
------解决方案--------------------
逻辑不对，[email protected]
修改如下：
- PHP code
"; echo $buffer."
"; }else{ echo "This is body
"; echo $buffer."
"; }}fclose($fp); //关闭文件流?>
------解决方案--------------------
[email protected]，用这个来分隔，注意 @ 要顶格
- PHP code
$find = 'about'; //要找的标题$file_name="dir.txt"; $fp=fopen($file_name,'r');$title = '';$content = '';while($buffer = fgets($fp,1024)) //文件不一定要读完{ if($buffer{0} == '@') { //检查是否为标题 if($title == $find) break; //是要的则退出 $title = trim($buffer, '@'.PHP_EOL); //保存标题 $content = ''; //清空内容 } else $content .= $buffer; //保存内容}fclose($fp); //关闭文件流echo content."
";
------解决方案--------------------
如果标题有固定规律的话,读一行,然后检查是不是标题
比如这一行要没有空格 长度少一多少 等等
------解决方案--------------------
帮忙顶下....
