Selecting multiple options onclick

this isn’t a WordPress thing, just an issue with your JS. this: jQuery(“select[name^=’post_author’]”).attr(‘selectedIndex’,selected); should be: jQuery(“select[name^=’post_author’]”).val(selected).attr(‘selected’,’selected’);

Problem with custom function from jQuery slider tutorial

replace slideshow_featured_posts function from that tutorial with this: function slideshow_featured_posts() { $featured = 1; // Assuming that the name of the category ID number 1 is “Featured”. $count = 3; // How many post to be shown as slides. Ideally, it should be more than 3 posts. add_filter(‘excerpt_length’, ‘hook_excerpt_featured_length’); $Silder_query = new WP_Query(array(‘cat’ => $featured, … Read more

Admin menu success message

See the top answer on this Stackoverflow question. Basically you need to use: decodeURI((RegExp(name + ‘=’ + ‘(.+?)(&|$)’).exec(location.search)||[,null])[1]); Get URL parameter with jQuery

WordPress 3.2.1: jQuery is not defined, breaks Admin panel

Twenty Eleven is the default theme and 3.2.1 is working fine for me here, on both a local machine and a server build. Are you getting WordPress directly from WordPress.org? Also, make sure your default theme is twenty eleven and try that. If it is not, you may have a larger issue on your hands.

How to use JQuery Marquee in WordPress?

WordPress comes with copy of jQuery bundled. See wp_enqueue_script() documentation for how to: Register you script properly and make it load jQuery as dependency Use required noConflict wrapper so you can use jQUery functions (simply $ won’t work in WP).

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