Questions tagged as 'jquery'

Tagged questions
6
answers

Regular expression to accept numbers and letters, regardless of sequence

I have the following problem, I need to validate a password field with at least 8 characters, being at least 2 numbers and the rest letters, they can be in any position. 12abcdef abcdef12 The expression I made works in the cases above: f...
asked by 14.07.2017 / 19:54
3
answers

Is there any way to make a default browser tooltip appear without placing the text in the title tag and without the tooltip plug-in?

I'm asking this because the application is almost ready and used a plugin that uses the title tag. This plugin causes a popup (in this case a confirmation box) to be clicked on the element, with a title bar using the title tag text. But when...
asked by 02.01.2014 / 16:15
2
answers

How to make a random query in MySQL without repeating data?

I'm creating a Pinterest-type image-type site that, in addition to other things, needs to combine the following features: Infinite Scrool (I'm applying this code here: link ). A menu to choose in which order to display the images....
asked by 04.09.2018 / 03:16
2
answers

Function to mark / uncheck checkbox, jquery

How can I check / uncheck checkbox in jQuery when I click on a button and at the same time give an alert whether it has been checked or unchecked.     
asked by 06.02.2015 / 05:25
2
answers

How to create a drawing in open book format with content inside?

I need a drawing of an open book with content inside, as shown below: JUST WITH CSS!     
asked by 20.07.2015 / 21:54
3
answers

How to call a JS variable for an HTML h1

I have this little FIDDLE to exemplify my problem. HTML <ul> <li>1</li> <li>2</li> <li>3</li> <li>4</li> <li>5</li> </ul&...
asked by 24.04.2015 / 13:17
5
answers

HTML element does not become visible

I have the following HTML: <form action="cadastro/cadastrando.php" method="post"> <div class="elemf"> <label>Nome</label> <input id="nome" type="text" name="nome" maxlength="15"/> <p...
asked by 05.06.2014 / 15:52
3
answers

Delete a specific row from an html table with jquery

Deleting the row from this table: <table> <thead> <tr><th>Cod.</th><th>Nome</th><th></th></tr> </thead> <tbody> <tr class="tbl1" data-id="1"><td>1</td>&l...
asked by 11.10.2016 / 20:10
2
answers

Do not send via POST elements inside div "display none"

I want to remove the divs that are with display:none with the remove() function of jquery and when they are selected as display:block they come back .... since I want to send a form via POST that can not receive the elements...
asked by 18.11.2016 / 05:19
1
answer

How to send and process N distinct forms with ajax without giving refresh on the page?

How to do it when you have n forms with the same ID , or CLASS send the data to process and when you finish processing change the color of <'tr bgcolor="#FFFF00"'> to green '#00FF00' signaling that the process h...
asked by 30.05.2014 / 02:31