问题描述
好吧,我有一个django管理站点项目,我想在我的change_form模板之一上添加一个简单对话框。
Well, I have a django admin site project and I want to add a simple dialog on one of my change_form template.
我添加以下代码:
将打开对话框的打开按钮:
Open button that will open the dialog:
<button id='open_dialog' onclick='javascript:$( "#comfirm_dialog" ).dialog("open");'>open</button>
对话框初始化代码:
<script>
(function($){
$( "#comfirm_dialog" ).dialog({
autoOpen: false,
height: 450,
width: 550,
modal: true,
buttons: {
"Add": function(){},
Cancel: function() {$( this ).dialog( "close" );}
},
show: {
effect: "blind",
duration: 1000
},
hide: {
effect: "explode",
duration: 1000
}
});
})(django.jQuery)
</script>
对话框本身:
<div id='comfirm_dialog' title='Comfirmation'>
This is a dialog.
</div>
当我单击打开按钮时,什么也没有发生,但有一个错误:
When I click the 'Open' button, nothing happened but with one error:
"Uncaught TypeError: Object #<Object> has no method 'dialog' "
我做了一些研究,发现这可能是由于多种原因造成的。
I did some research and found out this may due to many reasons.
最常见的一种是我可能在某个地方两次包含Jquery。
但是,我认为我没有这样做。我只声明在'script'标签中使用'django.jQuery'。
One of the most common one is that I may include Jquery twice somewhere.However, I don't think I did it. I only declare that I am using 'django.jQuery' in 'script' tag.
有人知道我的原因吗?
谢谢。
编辑:要进行更新,
我尝试包含'jquery-ui',然后得到'未捕获的ReferenceError:jQuery未定义'
I try to include 'jquery-ui', then I got 'Uncaught ReferenceError: jQuery is not defined'
然后我尝试包含jquery(我认为我不应该这样)因为我已经使用过(django.jQuery),所以执行了两次。)并且我得到了相同的错误,即未捕获的TypeError:对象#没有方法'dialog'
Then I try to include jquery (which I think I should not do it twice, since I have used (django.jQuery).) And I got the same error that "Uncaught TypeError: Object # has no method 'dialog' "
推荐答案
尝试一下:
替换
<button id='open_dialog' onclick='javascript:$( "#comfirm_dialog" ).dialog("open");'>open</button>
到
<button id='open_dialog'>open</button>
和
$(function(){
$('#open_dialog').click(function(){
$("#comfirm_dialog").dialog('open');
});
})
此外,请确保已包含<$ c $模板中的c> jquery-ui 源
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