dou47732 2012-10-13 12:26
浏览 39

使用PHP将实时ID添加到BODY

I'm using the php code:

<body id="<?php echo str_replace("index.php?","",(basename($_SERVER['REQUEST_URI'],".php"))); ?>">

and

<?php
    if(isset($_GET['start'])){
     include('includes/start.php');
    }else if(isset($_GET['help'])){
     include('includes/help.php');
    }else{
     include('includes/start.php');
    }
?>

It works great - cutting index.php?help to "help" and index.php?start to "start" in body ID. But when I enter index.php in body ID is "index" not "start". Is there any way to tell index.php with included start.php to display "start" id body ID?

UPDATE

It should work dynamically - body ID is name of included .php file, something like this code:

<?php 
   $page = str_replace(array( 'server_name', 'index', '?',  '/', '.php'), '', $_SERVER['REQUEST_URI']);
   $page = $page ? $page : 'start';
?>

<body id="<?php echo $page ?>">
  • 写回答

2条回答 默认 最新

  • duandao1931 2012-10-13 12:36
    关注

    Am not sure i get you 100% but you can try

    $id = $_SERVER['QUERY_STRING'];
$bodyID = $id;
switch ($id) {
    case "help" :

        include ('includes/help.php');
        break;
    default :
        $bodyID = "start";
        include ('includes/start.php');
        break;
}

printf("<body id=\"%s\"  >", $bodyID);

    If you run index.php?help it would include include ('includes/help.php'); and also output 

    <body id="help"  >
    评论

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