开发者

Problem with greek url characters in IE

I'm using the following script in my website in order to create pagination "next-previous" functionality. It's a actually a Dreamweaver's code. The script uses the url to get some values and then it re-creates it. The result url in IE7 and IE8 contains non-readable characters and at the end the page does not work properly.

    $queryString_met = "";
    if (!empty($_SERVER['QUERY_STRING'])) {
      $params = explode("&", $_SERVER['QUERY_STRING']);
      $newParams = array();
      foreach ($params as $param) {
        if (stristr($param, "pageNum_met") == false && 
            stristr($param, "totalRows_met") == false) {
          array_push($newParams, $param);
        }
      }
      if (count($newParams) != 0) {
        $queryString_met = "&" . htmlentities(implode("&", $newParams));
      }
    }
    $queryString_met = sprintf("&totalRows_开发者_如何学JAVAmet=%d%s", $totalRows_met, $queryString_met);

........

<a href="<?php printf("%s?pageNum_met=%d%s", $currentPage, max(0, $pageNum_met - 1), $queryString_met); ?>"> << </a>

I don't understand which part of the code is responsible for this issue. Can you please help me?


htmlentities(implode("&", $newParams));

htmlentities encodes all non-ASCII bytes in your string, usually needlessly, and, if you don't specify a charset argument, guessing your strings are in ISO-8859-1, which for Greek they definitely won't be. (Hopefully, you're using UTF-8 for everything in your site.)

Use htmlspecialchars instead, which will leave the non-ASCII characters alone and only encode what really does have to be encoded.

However, for this to be an issue at all, you would have to be using non-ASCII characters directly in your URL. This is really unreliable; don't. Unencoded non-ASCII characters are not valid in a URI at all; they must be %-encoded (eg. using urlencode). IRIs allow non-ASCII characters, which browsers can automatically UTF-8-encode and %-encode to turn them into URIs, but IE doesn't (always) do that.

[Also the script to process query string will fail for any value containing the targeted names, not just those beginning with them.]


I think you need to choose document encoding for that page in dreamweaver:

Go to Modify->Page Properties menu and on the dialog select Title/Encoding and choose Western European encoding there.

Edit:

Also try to encode your urls.

0

上一篇:

下一篇:

精彩评论

暂无评论...
验证码 换一张
取 消

最新问答

问答排行榜