can I run 2 different jQuery versions on the same website and avoid confl开发者_开发技巧icts ?
please don't ask me why.. it is a long story.
Thanks!
Your html knows only know what you tell it, so if you have something like this in your HEAD section
<script src="<%= Url.Content("~/Scripts/jquery-1.4.2.min.js")%>" type="text/javascript"></script>
instead of the below on a given page in your website there shouldn't be a problem.
<script src="<%= Url.Content("~/Scripts/jquery-1.3.2.min.js")%>" type="text/javascript"></script>
However, I would not try to reference both versions from any given page as I would expect that to invite method name collisions...
well it should be possible, you will have to update your scripts though.
The idea is not all that difficult: include the least often used version first
then add this script
<script type="text/javascript">
window.jQueryOld = jQuery;
</script>
then add the more often used version.
now you only have to update your scripts that use the old (or new version withchever it is) to use not the $ or jQuery variable, but the jQueryOld variable
Different versions you would get problems. define the includes in the head. You can use obviously different plugins/addons.
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