duanaoyuan7202 2012-11-14 11:25
浏览 34
已采纳

php echo和javascript警告的变量不同[关闭]

I have a dynamic multilanguage website. My php echos the current language right, but javascript doesn't even if loading after body.

My php:

<?php echo $language ?>

This gives me english, portuguese, german or french accordingly to the one is being used.

when i try with javascript this way:

    <script type="text/javascript">
    function language() {
        var ci = {
            language : "<?php echo $language; ?>"
        };
        if(ci.language = 'portuguese') {
            alert(ci.language);
            return false;
            fb_language = "pt_PT";
        } else if (ci.language = 'english') {
            alert(ci.language);
            return false;
            fb_language = "en_US";
        } else if (ci.language = 'german') {
            alert(ci.language);
            return false;
            fb_language = "de_DE";
        } else if (ci.language = 'french') {
            alert(ci.language);
            return false;
            fb_language = "fr_FR";
        } else {
            fb_language = "en_US";
        }
    };
    </script>

<body onload="language();">

It always gives me portuguese in javascript, can't make it alert the right language, but in php it gives me the right language im using.

  • 写回答

2条回答 默认 最新

  • duanjiyun7391 2012-11-14 11:27
    关注

    This:

    if(ci.language = 'portuguese') {
    

    Should be:

    if(ci.language === 'portuguese') {
    

    And so on in the other if statements.

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论
查看更多回答(1条)

报告相同问题?

悬赏问题

  • ¥15 js调用html页面需要隐藏某个按钮
  • ¥15 ads仿真结果在圆图上是怎么读数的
  • ¥20 Cotex M3的调试和程序执行方式是什么样的?
  • ¥20 java项目连接sqlserver时报ssl相关错误
  • ¥15 一道python难题3
  • ¥15 牛顿斯科特系数表表示
  • ¥15 arduino 步进电机
  • ¥20 程序进入HardFault_Handler
  • ¥15 关于#python#的问题:自动化测试
  • ¥20 问题请教!vue项目关于Nginx配置nonce安全策略的问题