Rails fix: make sure <%= javascript_include_tag "application" %>
is before any script loading so that jquery gets loaded first.
This seems really odd. When I load my page I get 2 js errors (in Chrome):
jquery-ui.min.js:17 Uncaught ReferenceError: jQuery is not defined
jquery.blockUI.js:499 Uncaught ReferenceError: jQuery is not defined
Ok, that seems... odd. So I look at my script includes. My first two script includes on my page:
<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.9/jquery-ui.min.js"></script>
<script src="http://bainternet-js-cdn.googlecode.com/svn/trunk/js/jQuery%20BlockUI%20Plugin/2.39/jquery.blockUI.js"></script>
So the first include is getting a javascript error related to itself? That seems unlikely. This looks like a case of a misdirection error (the real error is somewhere else). What can I do to fix this? JS errors on pages look a little unprofessional (at least to other devs). I wasn't getting this error the other day -- even reverted the code to make sure.
your
<script type="text/javascript" src="jquery.js"></script>
needs to be called before jquery ui < script > tags.
Should appear like this:
<script type="text/javascript" src="jquery.js"></script> <-- put me here -->
<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.9/jquery-ui.min.js"></script>
<script src="http://bainternet-js-cdn.googlecode.com/svn/trunk/js/jQuery%20BlockUI%20Plugin/2.39/jquery.blockUI.js"></script>
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