Flask Tutoria Web Development with Python 4-5 - jquery and modal not working

by: stljim, 8 years ago


Hello,

I have been trying to find a tutorial 'place' to develop my understanding of Python (2.7) and Flask.  I would really like this one to be it and (support your work).  

I've been following along with the tutorials and I'm stuck and this __should_ work but it isn't.  I'm getting no errors (via Firefox debugger).  Can someone _please_ be a 2nd pair of eyes and let me know what I'm missing?

When I click on "Dropdown", nothing happens... not a darned thing.  I don't see anything in the debug console of the browser.  I don't feel I can move on, and understand, the tutorials until I can get past this.



<header>
......
lots of stuff
......
  <ul class="nav navbar-nav navbar-right">
                <li><a href="/">Link</a></li>
                    <li class="dropdown">
                        <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Dropdown <span class="caret"></span></a>
                        <ul class="dropdown-menu">
                            <li><a href="/">Action</a></li>
                            <li><a href="/">Another action</a></li>
                            <li><a href="/">Something else here</a></li>
                            <li role="separator" class="divider"></li>
                            <li><a href="#">Separated link</a></li>
                        </ul>
                </ul>
</header>
    <body>
        <!-- just pointing to dl copy -->
        <script scr="static/js/jquery-1.12.4.min.js"></script>
        <!-- <script src="https://code.jquery.com/jquery-1.12.4.min.js" integrity="sha256-ZosEbRLbNQzLpnKIkEdrPv7lOy9C27hHQ+Xp8a4MxAQ=" cross origin="anonymous"></script> -->
        <script type="text/javascript" scr="{{ url_for('static', filename='js/bootstrap.min.js') }}"></script>
    </body>




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Press F12 to open developers console, refresh the page. If the dropdown isn't working it sounds like you're missing some javascript or something.

-Harrison 8 years ago

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It really really really help when you specify a source, src, parameter in a script that you spell it src and NOT SCR!

 <script scr="static/js/jquery-1.12.4.min.js"></script> != <script src="static/js/jquery-1.12.4.min.js"></script>  


Why PyCharm doesnt' 'catch' that I don't know, it should.  Anyway, I'm an idiot!

-stljim 8 years ago

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