Questions tagged as 'javascript'

Tagged questions
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Take the Numeric Value from HTML and then Multiply

I have the following source code taken from another website. I need to take the value "DOLARTODAY" only the numerical value of that same web directly so that it is updated automatically. That is, I only get the BsF value, omitting the abbrevi...
asked by 01.12.2017 / 12:53
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print content in a parallel html

Thanks in advance ... I hope you can help me the problem is this: I have a main html file which is associated with a javascript and its corresponding styles, the problem lies in that in the javascript a series of processes is done and at the...
asked by 06.12.2017 / 00:59
3
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Problem when changing background color when you mouse over it

Hi, I have a problem in javascript with the div tag, I want to change the background color when it happens, but I do not change color. This led to an example in which a function with 2 parameters was declared function color(n,r){ if(r=='si'...
asked by 05.12.2017 / 23:53
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How can I remove the blue color that an option brings! Help!

Hello Friends good afternoon, what happens is that I want to eliminate the blue color by default in a comboBox when going over the options, and probe with the hover, but I did not succeed this is the screen: option:hover { ba...
asked by 29.11.2017 / 19:16
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Problems with carousel caption in a bootstrap carousel

Hello to see if you can help me, I am using a bootstrap carousel and it turns out that I want the text and product content to be centered on the 1170px bootstrap grid. Use the following code as an example. The idea of this carousel is to be like...
asked by 28.11.2017 / 19:22
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Cashier example, the functions of depositing and withdrawing do not work

I am very new in all this of html and javaScript, I like to fuck :). However in this example I have problems running the functions. I would love it and I would be very grateful for the help you can give me. Greetings <html> <...
asked by 28.11.2017 / 21:14
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Problem when loading javascript from mailchimp in wordpress

I'm trying to load this mailchimp javascript: <script type="text/javascript" src="//downloads.mailchimp.com/js/signup-forms/popup/embed.js" data-dojo-config="usePlainJson: true, isDebug: false"></script> <script type="text/javas...
asked by 28.11.2017 / 18:32
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Refresh DataTables Error

After doing a new registration, I want my table to be updated, for which I am using $('#id_tabla').DataTable().ajax.reload(); However this throws me the following error DataTables warning: table id=tblPagos - Invalid JSON respons...
asked by 28.12.2017 / 16:53
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python function with django

Good morning, I'm starting to use Django and well I have a problem, and I'm not able to call a function that I created in python through a button and / or a href. In my views.py file I have the method that I want to execute when I click on th...
asked by 28.12.2017 / 16:27
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How to hide a column of a datatable if it is a specific user?

I have a datatable with a column defaultContent , where I have buttons to edit, delete and give privileges but I want to hide it if the profile type is user, that is, only the administrator can see that column usser.js ... $(do...
asked by 28.12.2017 / 17:40