python-93 Custom Admin Background Management framework component filter, Pop, open usage

Forgotten Knowledge Points:

= Book.object.create (Title=title)

One: Open

Used to implement click to add a book button to pop up a Form Form window page, need to achieve the effect is to click

When the button is submitted, it saves the data to the database, renders the currently submitted book to the specified location, and closes the current window;

<ul>    {% forBookinchBook_list%}        <li>{{Book.title}}</li>    {% ENDFOR%}</ul>"javascript:void (0)"onclick="foo (' Con1 ')"> Click 1</a><p>con1:</p><p id="Con1"></p><a href="javascript:void (0)"onclick="foo (' Con2 ')"> Click 2</a><p>con2:</p><p id="Con2"></p><script>function foo (id) {window.open ("/addbook/?pop_id="+ ID,"","height=400,width=600,top=300,left=300"); } function bar (arg, id) {var ele=document.getElementById (ID); Ele.innerhtml=arg}</script>

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" method="post">    { % csrf_token%}    <p> book name <input type="text" name=" title "></p>    <input type="submit"></form>

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    window.opener.bar ("{{title}}" " {{pop_id}} " );    Window.close ()</script>

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defIndex (Request): Book_list=models. Book.objects.all ()returnRender (Request,'index.html', Locals ())defAddbook (Request):ifRequest.method = ='GET':        returnRender (Request,'addbook.html')    Else: pop_id= Request. Get.get ('pop_id') Title= Request. Post.get ('title') models. Book.objects.create (Title=title)returnRender (Request,'pop.html', locals ())

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Two: POP

Three: Filter

python-93 Custom Admin Background Management framework component filter, Pop, open usage