Questions tagged as 'ajax'

Tagged questions
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answer

PHP IF if there are three conditions, search engine can not filter for prices

I still have problems, forgive my ignorance, and try by all means and I can not filter through the price range: This is the code Ajax that is in the home <script> function filterProducts() { var marcas = $('.valor_...
asked by 04.12.2018 / 00:17
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Dependent selects 2 levels

I need your help: ( I have a problem with the dependent dropdown in 2 levels, one is for country, the other for city. The problem is that when I click a country, in the dropdown of the city I get stuck inside the whole whole html page and I ca...
asked by 30.03.2016 / 11:54
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How to pick up the answer of an ajax call? [duplicate]

I would like to pick up the answer from the following ajax call: function prueba(callback){ $.ajax({ url: '/services/traps/view/', type: "POST", data: { csrfmiddlewaretoken: csrftok...
asked by 31.03.2016 / 10:58
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Update value within a Foreach

please help me, I need to update the result of my total every time I change the amount <script type="text/javascript"> function operacion(field) {...
asked by 28.09.2018 / 18:44
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How to select an option of a select (with values loaded from mariadb) that is in an open modal with eventClick of fullcalendar?

I put them in a situation I am making a web application that implements fullcalendar to create an agenda, in which by clicking on any day you show a modal window in which there is a form to register the event, but I I needed to use a select to l...
asked by 31.08.2018 / 05:49
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How to make a progress bar with ajax?

I'm doing a fileupload with progress bar that shows the percentage of upload but at the time of uploading the file does not show the actual percentage of upload someone can help me the code I use is the following with this I upload the fil...
asked by 22.08.2018 / 21:12
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I can not list with ajax php and jquery

When trying to list the products I get an error, the funny thing is that locally it works very well but when doing the deploy it shows me the error "DataTables warning: table id = datatable - Ajax error For more information about this error, ple...
asked by 30.09.2018 / 06:59
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Variables $ _POST are not defined after consultation with ajax method

I'm having a problem using "FormData" objects, it happens that when sending the data with the ajax method (from jquery) the variables $ _POST are not defined in the .php file; honestly I do not know where the fault is, because when you pass a js...
asked by 05.10.2018 / 18:53
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problem with ajax and php: error php undefined index country

I describe my problem: the objective is to integrate the use of ajax with php code. I have a php called country in which there is a drop-down form and will follow the following instructions when selecting a value will call the function ajax, the...
asked by 29.05.2018 / 10:15
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What is the best way to load a website? [closed]

I am developing a website similar to Mercado Libre, what I want is for it to load in a fast way. I have seen that YouTube does not render all the content when starting, but after loading the page inserts the content and data of the video, then l...
asked by 19.05.2018 / 16:00