Dec 13, 2013 · The cash sign is just an alias for the jQuery function. Starting the variable name with $ has no effect on that variable. It is customary though, especially in jQuery plugin …

Dec 29, 2011 · In jQuery the variable is assigned a copy of the jQuery function. This function is heavily overloaded and means half a dozen different things depending on what arguments it is …

Dec 28, 2011 · Use jQuery when you've got another library that's already defined $. Use $ as the convenient shorthand it is when you don't (or inside of function scopes where you don't have …

I have a select field with some options in it. Now I need to select one of those options with jQuery. But how can I do that when I only know the value of the option that must be selected? I have the

Aug 23, 2012 · Yup — what you’re describing is a jQuery plugin. To write a jQuery plugin, you create a function in JavaScript, and assign it to a property on the object jQuery.fn.

Trying to figure out how to use the Jquery .on() method with a specific selector that has multiple events associated with it. I was previously using the .live() method, but not quite sure how to

JQuery - how to select dropdown item based on value Asked 13 years, 5 months ago Modified 2 years, 9 months ago Viewed 343k times

Sep 18, 2012 · When inside a jQuery method’s anonymous callback function, this is a reference to the current DOM element. $ (this) turns this into a jQuery object and exposes jQuery’s …

Jun 21, 2018 · javascript jquery html custom-data-attribute edited Jun 21, 2018 at 13:20 MrUpsidown 22.5k 15 83 142

jQuery select by attribute using AND and OR operators Asked 13 years, 1 month ago Modified 10 years, 4 months ago Viewed 215k times