Questions tagged as 'jquery'

Tagged questions
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Change Title to display tooltip

I'm doing email validation using toolTip to display the message. If the first one puts the registered e-mail the search is made and the message is displayed that the "Registered E-mail", if it changes the e-mail to one that is not registered the...
asked by 18.12.2016 / 18:25
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Delete image from input file before submitting form

I'm using the script below link To make múliplos uploads . Is working properly. I select (for example) 3 images, then I remove 1, I get 2. Anyway, JQuery works which is a beauty. I check in to examine chrome element. 2 im...
asked by 27.09.2016 / 22:30
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Get input file with several classes

I have an input file with two classes. <input type="file" class="upload upload-logo" /> <input type="file" class="upload upload-rules" /> <input type="file" class="upload upload-image" /> I want to create a generic code fo...
asked by 05.09.2016 / 12:17
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Menu 2 effects: one for scrolling down and one for facing [closed]

Hello, I am in doubt about how to make a menu (jquery). It is apparent to the top of the site, running 100 px from the top down, it hides (ok so far I've been able to do), and is hidden until the end of the site. When it reaches the end, and the...
asked by 04.09.2016 / 00:56
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Clear fields with Ajax

Colleagues. I've taken a project that already has PHP / Ajax triggered, the triggering normally occurs, but the fields are not cleared after the shot. I already tried putting form.value (); but it still does not work. Here is the code: /* C...
asked by 13.10.2016 / 02:44
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Page Scroll with jQuery

I'm trying to make a page scroll when I click on a link from my navbar, but when I click I get the following error in the console:    Uncaught TypeError: Can not read property 'top' of undefined $(document).ready(function (){ setB...
asked by 25.08.2016 / 19:58
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with capturing the width of the print screen with jQuery

I have the following code: HTML <table style="width: 100%"> <tr> <th> teste </th> </tr> </table> JQUERY // Imprime a página window.print(); // Redireci...
asked by 27.08.2016 / 21:37
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Problem in capturing the position of the element when there is a scroll in jQuery

I have a problem when element is over scroll of the browser and jQuery does not properly capture the position, I created a simple Tab-bar and when the size is utra passed the scroll is placed and at the moment, there is an e...
asked by 01.09.2016 / 20:27
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Get Input Text values within modal-body

Expensive; How to get INPUT TEXT values and direct them to Body-Modal? I have a form with multiple inputs disabled, so the user does not edit. However, by clicking the button that calls MOdal, I wanted the modal to appear in this modal....
asked by 31.08.2016 / 01:43
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Convert Currency String to FloatValue

blz? How can I convert a currency string (pt-br) value to a float value in javascript. "10,000,000"     
asked by 17.08.2016 / 17:01