javascript/jquery - $(document).ready() and script locations -

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I would like to know how the $ (document) .ready () works in normal scripts Say that I have scripts that are in the lower part of the page (for performance reasons I have been told?). As an example: Say you have a link and you need to stop its default action ( preventDefault () ). If the script is at the bottom of the page, is it not possible that the user can see the page and not have to follow the link before clicking the link?

Scripts in the 'head' section are evaluated at the point where the script tag is loaded in the browser (Like before the body) Script tags are also executed at the end of the document, when they are faced with a browser because it parses the page - so before the 'document-ready' event. The 'Document Ready' event is removed when the entire page loads - that means when the browser closes the ' gtc:' tag.

So yes, if it takes some time to load and execute a script that disables the link at the end of this document, the user can click on a link in the mean time.

An option operates in reverse - ie disable the page load link, and your Javascript is enabled for them. Or, use 'Live' or 'Delete' in scripts at the top (after loading jazz) so that the links can be affected.

Look at some complications as to how browser handling dynamically loads the script slightly differently.


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