Questions tagged as 'html'

Tagged questions
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as I do so that the image also takes me to the post

I am using blogger and the title of the post obviously takes me to the post when I clicked, but the image does not, and I want it to do it too, this is the code: title code of the post: <b:includable id='postTitle' var='post'> <a...
asked by 04.07.2018 / 06:44
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java.lang.UnsupportedOperationException: Not supported yet

When trying to run a web application in java I get that error, what is the reason? Servlet (Comics): package controller; import java.io.IOException; import java.io.PrintWriter; import javax.ejb.EJB; import javax.servlet.ServletException; i...
asked by 09.07.2018 / 02:24
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Get a value of a fieldset with javascript

I am trying to get the values that a user chooses from fieldset to then show a alert that shows the price depending on the chosen option. function formAlertCompra(){ var year = fieldset.getElementById('año').value; var r...
asked by 10.07.2018 / 02:10
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When sending the form, indicate whether or not the input contains the word "EXCELLENT" HTML5

I'm trying to make sure that when the user submits the form, it indicates whether a textarea has the word "excellent" or not in it. My code: <!DOCTYPE html> <html lang="es" dir="ltr"> <head> <meta charset="utf-8"...
asked by 10.07.2018 / 18:21
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is there a better way to combine the html code with php than the following?

<thead> <tr> <th>nombre</th> <th>apellido</th> <th>marca</th> <th>matricula</th> </tr>...
asked by 27.09.2018 / 20:13
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Clear input type text when clicking the button

Hello, I need that when I click to send the data I delete what I write but without using a reset button this is my code of my button THIS IS MY HTML AND JAVASCRIPT <div class="col-sm-4 form-group"> <label class="control-label">...
asked by 27.09.2018 / 16:47
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Collapse Menu Bar Automatically with jQuery

What friends on this occasion need to leave the menu with the event mouseout(); this automatically collapses but fails to do that, and I assigned an id to each element of the menu, what I'm doing wrong? $("#collapse").on("click", funct...
asked by 27.09.2018 / 21:39
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Equal IDs for user registration by email method when doing push in Firebase

My question is how to do so that the identifier of a user record is the same in email and when saving data is by the same identifier all this I am doing in html and javascript the code is as follows: var database = firebase.database(); var use...
asked by 13.07.2018 / 15:05
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Href with click event to execute function

I wanted to know if somehow it could be done that when I clicked with href, a function would be executed and how it would be (having jquery and js available). I had something like that but it does not work, thank you very much. <a href="fun...
asked by 26.06.2018 / 20:03
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I can not call an image from CSS

Why can not I call an image from the css when I have the css file inside a folder? (I tried putting it in a folder to order). I'm trying to call an image that I have in an IMG folder but it will not let me, but when I have the "messy" css fil...
asked by 28.06.2018 / 01:31