Questions tagged as 'javascript'

Tagged questions
1
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How can I remove events with off and reset them?

Good afternoon friends of stackoverflow, I would like to know how I can use the function off to remove some events click example: $("selector").off("click") my doubt remains on how I can revert these changes because I do not use it with...
asked by 19.03.2018 / 18:46
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Error when generating a report

I am currently in charge of maintaining a web application made with codeigniter using jasperreport, when generating a resolution I get the following error:    Type: Exception       Message: Your report has failed and could not be processed!...
asked by 19.03.2018 / 20:03
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Search with several filters in an html table

I have searched many pages for information on how to do a search with several filters in an html table. That when searching, the data is typed in the first filter, and when entering the next data in the other filter, do not erase the data fro...
asked by 21.03.2018 / 15:30
4
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How to get the answer of an asynchronous call (AJAX) out of it?

I currently have this function: function devuelveButaca(posicion){ var array = posicion.split('_'); var row = array[0]; var column = array[1]; var planta = $('#plantaField').val(); var resultado = ""; $.ajax({ t...
asked by 22.12.2015 / 13:03
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jquery does not issue a validation message

Hello a warm greeting to the community, today I bring you a new problem which is a simple validation with jquery.validate plugin, the subject is the following I have my form in html: <div class="container" align="center"><br> <...
asked by 28.03.2018 / 16:23
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Advance video by dragging the click

I'm making an application on ElectronJS, the idea is to have a video paused, and that by dragging the mouse on it, this progress ... The same can be done by capturing the ondrag event, and increasing the currentTime of the video. The problem is...
asked by 12.03.2018 / 14:52
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How to pass a PHP fix to a javascript function

My javascript code is to generate a random number and show it, but I want it to only show it if it is not already included in the array it is the name of the varible ' arr ' <script type="text/javascript"> function aleatorio(a,b, arr...
asked by 19.03.2018 / 16:15
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Onload download

Hi, I would like to know how I can make a script that just load the page start a download, without any    < 'a href="" > or anything that involves clicks. I searched everywhere but I did not find it. Greetings     
asked by 10.03.2018 / 14:53
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The return does not work when the vehicle leaves the grid

I already had this of the boundries when the vehicle leaves my grid with an if and I put it back to stop the execution but it does not come out now, I want it when it is less than 0 or greater than 9 for each axis. the ejecucuion with a return b...
asked by 10.03.2018 / 14:04
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Obtain a date with a certain frequency [closed]

I need your help, I have a date that is variable, at that date you will add a frequency example 15 days , I would like from the date given example: 12 / 03/2018 make a count of your established frecuncia that therefore summary 15 days an...
asked by 12.03.2018 / 18:08