14
May
Learn how to check ID exists using JQuery?
If you want to check some element ID exist, then you can use following single jQuery line. if ($(‘#input-id’).length) { // do something }
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May
Learn how to duplicate mysql table
Think you need to duplicate existing mysql table as a new empty table. That means only structure of an existing table to new one. Use following sql to do that. create table users2 like users;
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May
Learn how to fix jQuery UI dialog position (relative to the browser) when scrolling browser
When open a jQuyery UI dialog and can scroll the browser and the dialog would change it’s position relative to the browser window, And if you want to make it stay in the same position relative to the browser, use the following css & javascript. .dialogFixed { position: fixed !important; } $(function() { $( “#dialog” […]
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