本文实例讲述了PHP在线执行的实现方法。分享给大家供大家参考,具体如下:
运行效果截图如下:
run.php文件如下:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>调试php代码</title> </head> <style> iframe{ min-width:600px;} textarea{ max-height:600px} table{ margin:0 auto;} </style> <body> <table border="0" width="100px"> <tr> <th>PHP 代码调试</th> <th></th> <th></th> </tr> <tr> <form action="./run2.php" target="run_iframe" method="post"> <td valign="top" align="center"> <textarea name="php_code" cols="50" rows="43"><?php echo file_get_contents('./run3.php'); ?></textarea> </td> <td valign="middle"><button type="submit">执行</button></td> </form> <td valign="top"><iframe id="run_iframe" name="run_iframe" src="./run3.php" height="600px"></iframe></td> </tr> </table> </body> </html>
run2.php文件如下:
<?php $code = stripslashes($_POST['php_code']); if(!strstr($code,'<?php')) $code = '<?php'.PHP_EOL.$code ; file_put_contents('run3.php',$code); header("Location:./run3.php");
完整实例代码点击此处本站下载。
希望本文所述对大家PHP程序设计有所帮助。