[wp-hackers] Included scripts array
yahgrp at poplarware.com
Thu Aug 7 14:56:25 GMT 2008
Take a look at the wp_enqueue_scripts and wp_print_scripts functions.
Basically, the list of scripts to be printed is maintained in the global
variable $wp_scripts. You can probably figure out what those functions
do, and do something similar to figure out if the script of interest to
you has been queued previously. Files to look at (in wp-includes):
class.wp-scripts.php, class.wp-dependencies.php, functions.wp-scripts.php.
However, you really need to get the script into the HTML header if you
want it to work right in all browsers, so this probably won't help you
> I was wondering if after the various js scripts are printed to <head>
> there is an array of them that I can acces later in the page.
> I'm trying to load jQuery and other scripts only if needed (hence I
> can't use wp_enqueue_script) and I don't want to load it if it is
> already in the head.
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