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Editorial Team
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Asked: 2026-05-25T12:03:21+00:00

Any recommendation or better a good script to add/remove items from a list and

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Any recommendation or better a good script to add/remove items from a list and then saving the changes to MySQL?

Here is the think, in my web page I ask my users how many languages do they speak, I have a textfield and a add button, any time the user hits add, the language written in the textfield has to appear in a list, and it also needs to be removable. When the user finish the work, he hits a send button that do a simple POST/GET action to a PHP script.

This is 90% front-end work, and I’m not a front-end developer (I’m a PHP dev). I know that using some JavaScript/jQuery this can be done, but I don’t have any idea of how to handle this.

I tried for a long time, searching some tutorials on internet, but I didn’t find anything good. So, if you can provide me some help/tutorial/script I will appreciate it.

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1 Answer

  1. Editorial Team

    You don’t really need ajax for this if you are adding the languages all in one go. You can just add hidden form fields to a list when the user clicks the add button and then remove them if they click remove. This will make the interface much more responsive as well. I threw together a quick example here:

    http://jsfiddle.net/wnFsE/

    There really isn’t much to the code to accomplish your goal.

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