Questions tagged as 'html'

Tagged questions
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if and elseif in Laravel

I am taking data from a BD and depending on the number that I return, it has to show one class or another. I'm doing something like that but it does not work. @if ($vivienda->etiqueta == 1) <p class="pLab">¡ {{ $vivienda->etiquet...
asked by 10.12.2018 / 21:13
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Changing the text of a label with jquery with text () or html () does not work

I know that to change the value of a label it is valid with html () or text () but the problem is that it does not work. Let me explain: The function of the program is that by double clicking on an element with the class ".item" that element...
asked by 19.11.2018 / 11:29
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slider of several items

I have this code .categoria-slider { position: relative; width: 100%; height: 300px; padding-left: 8%; box-sizing: border-box; overflow: hidden; } .categoria-slider .item { float: left; margin-left: 15px;...
asked by 19.11.2018 / 00:21
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vuejs shows the brackets in the browser

Hello the problem is the following when I try to tenderizer information of the js to the html file to show it with vuejs it shows the brackets in the navigator as if it was not receiving information, I have vue installed global in npm...
asked by 23.11.2018 / 20:52
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Calculate Sum in real time with JS

Cordial Greeting. I hope you are well and can help me. I have 2 inputs and when you are typing, you change to a currency format: <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> &l...
asked by 29.11.2018 / 22:09
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How do I solve "Trying to get property 'num_rows' of non-object"?

The truth is I'm starting on this php and I have no idea why this error, I try to display the values of my database in a table and I get this Notice: Trying to get property 'num_rows' of non-object in C: \ xampp \ htdocs \ Panel \ index.php o...
asked by 30.11.2018 / 22:44
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How to subtract values in an array (PHP)?

First I generate an array of 3 positions with random numbers, then I try to subtract the three values from the array. The problem is that if the first subtraction gives me a negative number the next value does not subtract it well. For example:...
asked by 29.11.2018 / 12:44
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Modal window with Response.Write

I want to show a modal window that is the answer to an UPDATE to the BD of successful operation, I am defining the modal window in Response.Write but it does not show me the window, I already load the jquery libraries, bootstrap but still...
asked by 08.03.2016 / 00:09
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How do I visualize the image

I was wondering how I could show an image in a form that shows information of the fields of a table depending on its id, I am not saving the image in itself, but the address of the folder where I have saved the image. and I would like t...
asked by 14.11.2018 / 20:35
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Problems to open boostrap modal window in Frames page

I am developing a page in jsp and mysql, which consists of 3 frames one for the upper bar, one for the central bar and one for a ore on the left. In the upper bar there is a link, to disconnect from the application, which opens a modal with a fo...
asked by 13.11.2018 / 23:33