Questions tagged as 'jquery'

Tagged questions
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Change class of a Button when it is disabled and vice versa

Good afternoon, guys I have a form with 2 inputs that I have to fill in to enable button . I wanted the button to have a color when disabled and another color when I had enabled it. I'll show the code that enables my button...
asked by 01.08.2016 / 18:18
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Click load more and increase LIMIT

I want to make a query for when I click the load more button, the LIMIT increases to display another 9 images in my gallery My Code: <!-- connect.php --> <?php $host = "localhost"; $user = "root"; $db = "fenix"; $pass = ""; try{...
asked by 31.07.2016 / 20:16
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I can not remove cloned lines

I'm trying to create a dynamic form, I'm able to clone normally, but I can not delete the cloned items. What's wrong with my code? In that case, double clicking on the cloned "TR" would have to delete the line, but it does not work on cloned ite...
asked by 26.07.2016 / 05:52
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Create an Image with overlapping dynamic text and send it by email

I needed to create a system that allows me to have 2 or 3 images of my choice and in these images it is possible to insert a text written by the user and that can finally be sent by email with the image in the body of the email. Something like...
asked by 13.07.2016 / 12:43
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Problem when redirecting page, after printing using jQuery

I'm giving window.print(); to print my page, right after it I send window.location to redirect the page, the problem is that the page is redirected to the print command. I need to make the redirect work only when the user prints or...
asked by 26.08.2016 / 14:58
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How to return the id of dynamically inserted elements?

How to return the id of a dynamically inserted element? I do not know where I'm going wrong. When the elements are already on the page, it works normal, but all it takes is to be dynamically inserted to stop working. if($("#_INSERIR_").len...
asked by 26.08.2016 / 23:11
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Update link within a variable

I have the following code: // Vegas // $(".bg-fixed").vegas({ // slides: [ // { src: "/img/fundos/slide1.jpg" }, // { src: "/img/fundos/slide2.jpg" }, // { src: "/img/fundos/slide3.jpg" } // ], // overlay:...
asked by 05.07.2016 / 20:50
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Parallax effect is not working on mobile

I'm developing a new website here link And everything is working (effects and sizes), I'm using Bootstrap and jQuery, except in the mobile that in the Home and About Us has the Parallax effect. The same does not work on any mobile device...
asked by 10.10.2016 / 12:37
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Using libs as jQuery negatively influences the performance / loading time of a page? [duplicate]

I say because it uses a lot of methods ... Does this influence page loading? Well, I heard that the ranking of search engines takes into account the loading time of the site. So a well-done "pure languages" system, without frameworks, would...
asked by 06.10.2016 / 01:02
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facebook style button

How to create a favorite button like facebook style that after clicking is marked and sends the request to the database in the background, something like this: Thefirstbuttonisthenormalstateandthesecondisafterbeingclickedandinsertedintotheda...
asked by 27.06.2016 / 18:58