Questions tagged as 'jquery'

Tagged questions
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Sum of values conenidos in attributes in a tr

I have the doubt that I have this code: <tr class="ejemplo1" sumaEjemplo="+sumaEjemplo+"> I am passing the values dynamically and I want to make the sum of all the <tr> with that attribute (they will be added in the web p...
asked by 05.12.2016 / 03:25
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Google Chrome has run out of memory - Memory Leak Javascript

Good morning, I have a website that should always be running on a monitor in the form of information for people who enter the company to see news, economic data, etc. The main page manages the rest of the screens that are shown creating a...
asked by 28.11.2016 / 11:40
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Disable SELECT options if it already has value

I have this form, I want with Jquery that when it is already selected for example the value 1 of a select of disable in the other select. Maybe it's not the best practice but it was how I came up with it. I accept optimization suggestions....
asked by 27.11.2016 / 01:00
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Generate html content according to combobox after pressing a button

I have an html form with: 1 course combo, 1 division combo, and 1 shift combo it is a school. If you are going to take attendance in the morning you should list the students (I already have it on a button with php) in a table with 5 col...
asked by 24.11.2016 / 23:58
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Laravel and Jquery: Help with error NotFoundHttpException in RouteCollection.php line 161:

I am using this jquery plugin, jQuery Plugin For Editable Table Rows - Table Edits , to make editable tables in an application made in Laravel but I have the following problem: When I want to send the data of the record that I want to edit thro...
asked by 29.11.2016 / 21:25
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I can not get the JSON from an AJAX call

I have the following code in which I make several AJAX calls to receive a JSON from an API, depending on the first call I make other calls, that work correctly, my problem is in the last call, with the JSON that returns some URLs, what happens i...
asked by 19.11.2016 / 13:46
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jQuery changes input text value when you drag the mouse up / down

How can I make an Input of type Text change its value when I click inside it and drag the mouse up to increase the value and down to decrease the value. Only when the mouse moves up and down does the change in value of the input (validate min an...
asked by 16.11.2016 / 20:15
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Divide text into two div

I'm making an invoice in JavaScript, PHP, HTML and CSS and I have a question. The design of the invoice simulates a folio just like desktop text editors do. I've solved that with <page> and CSS. When the content arrives according...
asked by 26.12.2016 / 12:28
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Nodejs Proxy coming out with connection from another computer

I have a script in NodeJS that connects to an HTTPS API, but the server where the script is located is behind a proxy that does not allow HTTPS output. My query is: How can I make a script so that it uses the internet output of another co...
asked by 23.12.2016 / 14:02
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I want independent variables

I have a variable that is an object with 2 nodes: var jDef = {id: 'hola', valores: [{cod: 1, desc: 'dddd'}, {cod: 2, desc: 'bbbb'}]} In another part of the program, I do: var jTemp.valores[1] = $.extend(jDef.valores[1], {selected: true});...
asked by 12.11.2016 / 12:50