Questions tagged as 'javascript'

Tagged questions
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Word Web Add-in - Alignment of Footer content

Hello I'm developing an add-in for Word, following the template in visual studio. Today, with the following code, I have the result almost finished. However, in Footer, I can not at all (of which I have already tried and researched) to ali...
asked by 29.10.2018 / 21:35
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Button does not change expansion arrows

In my project, I have some steps to follow and to advance the steps, I put "Continue" buttons at the end of each step, they expand the next collapse and close the previous one, however, I also put arrows which changes image (right closed, down o...
asked by 29.10.2018 / 18:49
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How to get the Header of a response with Angular 2+?

How do I get a Header for a response with Angular 2+? In my case, I'm using version 6. I would like to get this authorization data to be stored in the Browser's LocalSession. I am using the following method to perform the request:...
asked by 22.10.2018 / 15:52
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Inaccurate result in calculation with broken numbers

Problem Test on the consoles of your browsers: 1067.11-1000 = 67.1099999999999 The correct one would be 67.11 Could anyone explain this to me? And how do I resolve this?
asked by 13.02.2014 / 15:23
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How can Google SingIn not log in automatically when entering the login page?

I have a login page where there is the option to login via Google SingIn to web, however I want to avoid the following behaviors: If I have already logged into the google account in the browser, when entering the site it automaticall...
asked by 23.10.2018 / 16:02
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Java web, jstl: How to execute a method in the servlet when exiting an input text ex: "check if the availability of name to register"

How to execute a method when exiting a input text. Example I will make a registration at the moment of registering as a user I want to check if that name is available to be used, being that it can not accept repeated users, to avoid that...
asked by 20.12.2018 / 17:08
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Change actions of a single button with javascript

Good morning, I have a single-page html code where I control the display of 3 divs with show / hide through a menu. But I would like to use a single button where as each div is displayed it has a different action. Ex: DIV 1 ativada funct...
asked by 18.12.2018 / 11:37
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User without duplication

Well, I have a user registration screen but I want to make sure that there is only one user with such registration and email, but I do not know where this part starts, someone is a force there !! ! <?php include("includes/conexao.php");...
asked by 24.10.2018 / 22:43
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Pitch inputs generated from button on form

I have the following problem: I created a button that generates two input fields inside a form, the problem is that when the refresh page the generated fields disappear. I would like to know how do I make them once generated remain in the form u...
asked by 25.10.2018 / 20:11
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View images even offline

How do I display my images even offline? The only thing that came in mind is to save the base64 of the image in localStorage, but I do not know if it is a good practice .. When I'm on: Off:     
asked by 01.11.2018 / 18:30