Yii和jquery和javascript包含......困惑

时间:2012-11-07 16:05:55

标签: javascript jquery yii

http://www.yiiframework.com/forum/index.php/topic/37313-confused-about-jquery-and-script-inclusion-handling/转发,但有时人们会更快地回答......

我完全对Yii处理jquery和其他javascript文件包含感到困惑。

这是有效的:

<script type="text/javascript">
    jQuery(document).ready(function() {
        jQuery('#Event_recuring_nature, #Event_venue, #Event_expected_attendance, #Event_age_group, #Event_state, #Event_gender, #Event_ethnicity, #Event_exclusivity, #Package_cash_product_sponsorships, #Event_vanue_signature, #Event_logo_on_step_and_repeat, #Event_inclusion_in_press, #Event_ad_space, #Event_inclusion_in_event_materials, #Package_category_exclusivity, #logo_on_signature, #Event_proposed_events_included, #Event_dependant_on_sponsorship, #Event_sponsorship_type, #Event_attendee_professions, #Event_attendee_income').yaselect();
    });
</script>
<script type="text/javascript" src="/js/libs/jquery-ui-datetimepicker.js"></script>
<script type="text/javascript" src="/js/event_create.js"></script>
<script type="text/javascript" src="/js/slider.js"></script>
<script type="text/javascript" src="/js/other_social.js"></script>
<script type="text/javascript" src="/js/package.js"></script>

虽然这(据说会更好?)不会:

<?php 
Yii::app()->clientScript->registerScript('create-script', "
    $(function()  {
          $('body').css('overflow-x','hidden');
        $('#Event_recuring_nature, #Event_venue, #Event_expected_attendance, #Event_age_group, #Event_state, #Event_gender, #Event_ethnicity, #Event_exclusivity, #Package_cash_product_sponsorships, #Event_vanue_signature, #Event_logo_on_step_and_repeat, #Event_inclusion_in_press, #Event_ad_space, #Event_inclusion_in_event_materials, #Package_category_exclusivity, #logo_on_signature, #Event_proposed_events_included, #Event_dependant_on_sponsorship, #Event_sponsorship_type, #Event_attendee_professions, #Event_attendee_income').yaselect();
    });

");
?>
<?php Yii::app()->clientScript->registerScriptFile($this->assetsBase.'/js/libs/jquery-ui-datetimepicker.js'); ?>
<?php Yii::app()->clientScript->registerScriptFile($this->assetsBase.'/js/event_create.js'); ?>
<?php Yii::app()->clientScript->registerScriptFile($this->assetsBase.'/js/slider.js'); ?>
<?php Yii::app()->clientScript->registerScriptFile($this->assetsBase.'/js/other_social.js'); ?>
<?php Yii::app()->clientScript->registerScriptFile($this->assetsBase.'/js/package.js'); ?>

我有目录 <app_dir>/js/用于所有javascript并创建 <app_dir>/protected/assets/js正如yii论坛上关于registerScriptFile的帖子所建议的那样(据说可以很好地处理脚本包含)。 我最终得到了重复的文件,我正在清理。

布局在标题中有这个:

    <?php Yii::app()->clientScript->registerCoreScript('jquery')?>
    <?php Yii::app()->clientScript->registerScriptFile($this->assetsBase.'/js/libs/jquery-ui-1.8.20.custom.min.js')?>
    <?php Yii::app()->clientScript->registerScriptFile($this->assetsBase.'/js/libs/jquery.yaselect.min.js')?>
    <?php Yii::app()->clientScript->registerScriptFile($this->assetsBase.'/js/script.js')?>

我在config / main.php中有这个:

// application components
   'components'=>array(
      'clientScript'=>array(
            'packages'=>array(
                 'jquery'=>array(
                     'baseUrl'=>Yii::app()->request->baseUrl . '/js/libs/',
                     'js'=>array('jquery-1.7.2.min.js')
                  )                                       
             )
      ),

(我知道baseUrl现在指向/ js,但尝试使用

'baseUrl'=>Yii::app()->basePath . '/assets/js/libs' 

也没有加载jquery !!!

请帮助!我是Yii的新手,我对此感到失望。谢谢。

编辑:这是代码生成的内容:

<script type="text/javascript" src="/js/libs/jquery-1.7.2.min.js"></script>
<script type="text/javascript" src="/assets/ab20866e/jquery.yiiactiveform.js"></script>
<script type="text/javascript" src="/assets/2dfe5520/js/libs/jquery-ui-datetimepicker.js"></script>
<script type="text/javascript" src="/assets/2dfe5520/js/event_create.js"></script>
<script type="text/javascript" src="/assets/2dfe5520/js/slider.js"></script>
<script type="text/javascript" src="/assets/2dfe5520/js/other_social.js"></script>
<script type="text/javascript" src="/assets/2dfe5520/js/package.js"></script>
<script type="text/javascript" src="/assets/2dfe5520/js/libs/jquery-ui-1.8.20.custom.min.js"></script>
<script type="text/javascript" src="/assets/2dfe5520/js/libs/jquery.yaselect.min.js"></script>
<script type="text/javascript" src="/assets/2dfe5520/js/script.js"></script>

对我来说,第二行/assets/ab20866e/jquery.yiiactiveform.js看起来很可疑,因为它有不同的资产ID ......

2 个答案:

答案 0 :(得分:3)

虽然我面前没有您的布局文件,但在脚本文件注册之前,您的布局似乎有$content

因此,将加载视图中的脚本,然后加载模板中的脚本。发生这种情况时,正在加载datetimepicker,但由于尚未加载jquery-ui而报告错误。确保您的模板在$content之前加载了脚本。

或者,您可以强制视图中加载的脚本位于正文中,而不是通过指定位置参数来强制执行,例如:

<?php Yii::app()->clientScript->registerScriptFile(Yii::app()->request->baseUrl . '/js/libs/jquery-ui-datetimepicker.js', CClientScript::POS_BEGIN); ?>

答案 1 :(得分:0)

要考虑的另一件事是迫使Yii从一开始就加载jQuery:

cs()->registerCoreScript('jquery');

你也可以这样加载jQuery UI:

cs()->registerCoreScript('jquery.ui');

我发现这在加载其他jQuery库和文件时解决了很多 registerScriptFile POS_BEGIN / POS_HEAD问题(如在ernies中回答)