Questions tagged as 'html'

Tagged questions
2
answers

Compare input data with records in MySQL

I have an input in HTML with AJAX which enters a 4-digit code with a button to send to a database in MySQL, until now everything is perfectly inserted, and registered in the database. Now I have to compare that data that is entered in the inp...
asked by 02.04.2018 / 18:10
1
answer

How to execute code when starting and finish an ajax

I tell you, I'm working on a preloader that loads a div with every ajax request, I checked the jquery documentation and found the ajax event handler and implemented it, but I have a problem, the ajaxStart, just loads the gif in the first request...
asked by 28.03.2018 / 18:58
4
answers

Edit Text in html

I need to know if there is any way to enable a text tag to be edited in html with jquery For example, I have a p-label that is shown as plain text in html but I want that when I press a button it is enabled as if it were a textarea and it can...
asked by 10.08.2018 / 18:11
1
answer

Manipulate text shown by input file multiple [closed]

Quick inquiry ... I am working on a report form where images must be uploaded, for this purpose I have: <input type="file" multiple> My specific question is: Can you manipulate in some way so that when you select a single file s...
asked by 04.04.2018 / 21:35
2
answers

Waypoints and Animations in HTML with JQuery and CSS

Good morning, I am trying to implement animations to elements when they are shown on the screen, but I can not do it, I think the problem is in the JQuery code that I am using, since when trying to add a class to the object it does not, but if I...
asked by 04.04.2018 / 23:39
2
answers

Perform UPDATE to a column

My FORM <form action="submits/submit_ocupacion.php" method="POST"> <input class="form-control" type="text" id="user_user"> <input class="form-control" type="text" id="user_ocupacion"> <button type="submit" name="ocup...
asked by 27.03.2018 / 09:57
2
answers

How to pass the value of a SELECT to the same page

I am passing variables of a select; through onchange, but the variables are passed from one page to another. this is my html and I'm on the page ejm.php: <body> <select name="miselector" id="miselector" onchange="enviar_valores(this.v...
asked by 18.06.2018 / 19:27
2
answers

Get value from row th on a table with jquery

Good afternoon I have the following question, suppose I have the following table <!DOCTYPE html> <html> <head> <style> table, th, td { border: 1px solid black; } </style> </head> <body> <table&...
asked by 08.03.2018 / 21:06
2
answers

How do I make the HTML form send email from PHP or something similar

It turns out that I'm making a website and I do not know how to send a php from the html form to send it to my email because it does not let me (or if there is an easier way, without php or something) I do not give any error but I do not send th...
asked by 12.03.2018 / 23:10
1
answer

Bring php variable in an xmlhttp function

I am working with html, php, javascript, postgres. I have a form that contains a combo, a button and a panel. The operation of the form basically is: choose a type of animal, press the filter button and the panel displays a table with the...
asked by 13.03.2018 / 19:09