Questions tagged as 'html'

Tagged questions
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answer

PDO does not return query results

I have a code where you would have a select to select in which column you want to search and click on the letter to fetch within the selected column the selected letter. The error is on my button. It would have to be <a href="">...
asked by 21.08.2018 / 13:33
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Center the page horizontally html css

How to horizontally center my logo, this arrow is not very horizontally centered, I wanted it to be ... Can anyone help me? I tried the top: 50% and it did not work ... @charset "UTF-8"; html { overflow-y: scroll; } .postagem { b...
asked by 12.09.2018 / 16:14
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How to remove the input type="reset" border without removing my border made in css?

#botoes { width: 270px; margin-left: 20px; } #botao { float: right; padding: 5px; 15px; font: bold 12px sans-serif; border-radius: 20px; box-shadow: 0px 1px 0px white; border: 1px solid #9eb9c3; background: #...
asked by 29.08.2018 / 15:45
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Button when clicked has effect on another

I made a button using ID's and even so when clicked it gives a margin-top=10px in both. What is my mistake? I want it to only effect the button that was clicked! button{ border: none; background-color: lemonchiffon; border-rad...
asked by 13.07.2017 / 22:45
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How to make a meta description and meta keywords unique, in a PHP document that only has 1 header for all the pages

Recently I learned how to make a static site a bit dynamic by putting the footer and header into a single document for all pages. But for each page I need a different meta description and meta keywords. How do I do this? The script I used:...
asked by 27.08.2018 / 18:16
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How to make links with sub-links [closed]

Hello. How to link and when it is clicked, show more links below? For example: a link to statistics of issues solved in a site and clicking on this link, display links: discipline, subject, banking. That is, choose the type of statistics....
asked by 01.09.2016 / 22:12
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Graphic in css or jquery

Is it possible, via css, html or jquery to create such a chart? Actually, the problem is to make the arrows. If anyone has ever worked on something like that to give birth, I thank you.     
asked by 03.05.2018 / 23:26
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I only get a checkbox in my database [closed]

I'm making a form with PHP and HTML where when tagging several checkbox should I get them and insert into my database. But I can only receive one, for example, if I tick 2% with% I will only receive the last chekbox selected...
asked by 16.04.2018 / 15:15
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reCaptcha Google

Hello. Well I have this code here. But I have a problem ... The reCaptcha appeared on my site, but the person can send the form even though I did not take the Captcha step ... <form action="" method="post" name="power" id="power"> <...
asked by 24.04.2018 / 05:37
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Navbar changing color to scroll

I tried to make a navbar that at the beginning of the page is transparent and when scrolling the scrool it changes the nav background to black (ex). code: *{ padding: 0px; margin: 0px; box-sizing: border-box; } .header{ width: 100%...
asked by 03.01.2018 / 13:59