I have a DataTables which I need to set 2 inputs in the same column. I know how to get the value if there is one input per column as below: How can I get the two values? Answer Map the values to array
Tag: jquery
How to change active bootstrap tab with javascript
I have tried to change the active tab and failed to use the javascript onclick element correctly. Here’s the code: How could I be able to use the buttons to change the active tab to their associated id? Please advise. Have a great day! Answer You can trigger click on tab you want when click on your butt…
Preview images before upload
I have a page with four images for the user to select. I want the user to be able to preview each image on the site before upload. The JavaScript code below works for only one image but I would like …
Tampermonkey .click() not working
I’m trying to auto click a button in tampermonkey, but for some reason the code isn’t executing. Though, if I put the code in console and run it, it works fine. Here it is: Button does not switch dynamically, tried doing an alert when the function runs, doesn’t alert me. Answer Given your co…
Syntax error: missing ) after the argument list?
Syntax error: ) missing after the argument list? Answer You are missing quotes in the HTML. Both the close ” for the onclick attribute, and you need to wrap your parameter in single quotes to make it a string:
jQuery event doesn’t work at new created element
I take img element with a class “.follow”, then I hide it and replace it with a new created element button with a class .followbutton. After mouseout event I take this new created button element, hide it and replace it with a new created img element with a class .follow. Finally I have new element…
What is the best way to compose a link with GET parameters using JavaScript or jQuery
I want to compose a link with several GET parameters gathered from variables. For example: In JavaScript, if I have variables var1, var2 and var3 set already to the corresponding values, I know the link can be composed by concatenating strings and the variables as follows: Is there a cleaner or better way to …
Keep input value after refresh page
I have a form with input field and this input contain a drop down menu read information from database. If the user enters value and when he arrives to the drop menu he doesn’t find what he wants he go to another page to add this info to the drop down menu and then go to the first page to
Is it possible to display a custom message in the beforeunload popup?
When using window.onbeforeunload (or $(window).on(“beforeunload”)), is it possible to display a custom message in that popup? Maybe a small trick that works on major browsers? By looking at existing answers I have the feeling this was possible in the past using things like confirm or alert or even…
make div appear on mouse over
I am trying to make a div .description that appears where the mouse is as it hovers over an element. So far, I have this code for making the div appear in a fixed location: It works fine, but instead of just have .description appear, I need it to appear where the mouse hovers. I tried adding this function: bu…