Questions tagged as 'jquery'

Tagged questions
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answers

How to get the image without using input file with jquery

I'm learning a bit of jquery and what I want to do is get an image to crop the image but without using the input file. <div class="image-editor"> <div id="estado"></div>...
asked by 17.10.2018 / 06:58
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How to use the same variable to subtract depending on whether or not there is another variable, jquery?

I am currently doing some validation and I am in this stage: var total_pagar = 6000; console.log("HAY QUE REALIZAR LA RESTA"); if (monto_ingresado){ let resultado = total_pagar-monto_ingresado;...
asked by 16.10.2018 / 04:40
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Help the amount value is stored for all the stock?

I am making a shopping cart via web and it is practically finished the problem to verify that the amount is equal to the stock this throws me a message saying exceeded the limit, but that happens with all those who have the same stock as another...
asked by 16.10.2018 / 14:47
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create div that father of 2 of the 4 brothers

I have little with jquery and I am stuck in the problem I mention in the title I want to create a div with a class that is the parent of form and the last div that appears in the img. I stayed here: $(document).ready(function(){...
asked by 16.10.2018 / 13:56
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Define several tags on the same text field

Holas I would like to implement the one that can define several types of products, that I consult from a database, in a single text field, something like the definition of labels when a question is formulated in StackOverflow: I foun...
asked by 12.10.2018 / 18:00
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go through fix I insert data extracted into database

I have some varible that are arrays with different types of car models and I need to read it either with a for or something similar for then those data obtained insert them into a database in their respectable brands the arrays are the...
asked by 12.10.2018 / 19:29
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look for children (children) with dynamic content

The problem is that when you want to use the .children in a class of a div that is called by ajax, it does not bring any results (it does not print the console.log with the posting), it is as if it were not in the page. Do you know how I can use...
asked by 17.10.2018 / 16:28
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How to hide a row depending on the text you have, jquery?

Currently I fill a table dynamically in the following way: var formas_pagos = $('.formas_pagos'); var input_cantidad =""; var text_forma_pago = ""; $.each(response.data, function(index,value){ console.log(value.disponible); if (value.d...
asked by 20.10.2018 / 04:55
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Help because the error 400-Bad Request, The request could not be understood?

I have three checkboxes which are shown on my screen and I want them to be selected by default when they enter my screen if their field that fills it with base has the value of 1 <inpunt type="checkbox" id="checkName1" name="checkNa...
asked by 15.10.2018 / 01:50
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How to go to a specific tab with jquery?

Good afternoon I have the following tabs made this way: <div id="tab-1" class="tab active"></div> <div id="tabTitular" class="tab"></div> <div id="tabAfiliado" class="tab"></div> <div id="formaentregaPedi...
asked by 11.10.2018 / 22:16