Questions tagged as 'jquery'

Tagged questions
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Send form values using Jquery and return response

First of all a cordial greeting! I have one forms where the user enters a series of numerical values. What I want to do is send these values to a PHP file using Jquery so that PHP can perform a series of calculations with them (subtraction,...
asked by 02.01.2018 / 06:58
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Move two divs to opposite sides

I have two divs, both with a button below, that when you click on it, you must move the div on the left, to the left, and the div on the right, to the right, until you both hide completely. In the resulting space, another div emerges in the cent...
asked by 02.01.2018 / 15:37
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AJAX POST gives error 500 in HTTPS, but not in HTTP

A month ago I changed the HTTP server to HTTPS (SSL), although I do not know if it will have to see. The case is that a small application that had programmed in very rudimentary web, but it worked well in November. Today I reopened it, and it do...
asked by 04.01.2018 / 12:07
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bootstrap-select multiple, validate if the option selected by the user is selected or not

What I'm looking for is that, when I click on one of the options of the select, it tells me if it is selected or it is not already selected, when I deselect an option of the three the following code tells me that if it is selected, but in...
asked by 02.01.2018 / 00:28
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Why is this error generated?

I'm trying to pass some values to php by means of jquery, but I get the following error: llena.js: window.onload = function() { var btnEnviar = document.getElementById("btn-enviar"); btnEnviar.onclick = enviarForm; var...
asked by 30.12.2017 / 00:52
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conflict between jquery ui and jequery

I have a problem, I am making a system and parts of the code that jquery ui uses do not work together with jquery. As I can avoid that conflict, the parts of jquery that are giving me a problem are in some modal windows that shows a form to edit...
asked by 30.12.2017 / 16:39
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I want to get the value of a cell when I click on another cell

Good morning a greeting I have this table that has 3 rows and 4 columns .. <table> <tr> <td>columna 1</td> <td>columna 2</td> <td>columna 3</td> <td>columna 4</td> </tr> <tr...
asked by 29.12.2017 / 18:05
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What can be the problem with background-image?

sass div margin: 10px auto width: 100% max-width: 720px min-width: 240px background-image: url(..imagenes/img1.jpg) jquery var anchoS=($("div").width())*0.75; $("div").css("height",anchoS); $(window).resize(function(){ anchoS=($("d...
asked by 28.12.2017 / 23:04
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How can I re-calculate a number in a table, if more details are added?

introducir el código aquí var SumaTotalCotizacionGenerales = function(){ //Obtengo la última fila ingresada en la tabla var cotizaciongenerales = $("#gastos_totales_generales"); var valor1 = cotizaciongenerales.find('input[type="text"]:eq(0...
asked by 29.12.2017 / 13:27
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how to call modal window with jquery in PHP?

I have the following code in PHP and I am making a table where it shows the records of my database, I have a button to edit and another to delete but when I call the modal window to delete the record it does not show anything, it does not even c...
asked by 03.01.2018 / 18:08