Questions tagged as 'html'

Tagged questions
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How to display the "recent posts" of WordPress on an external html page [closed]

I made a website using HTML & CSS and I created the blog in CMS Wordpress. I have no experience with programming and now I need to search the database for the last 3 recent blog posts I created. Does anyone have any suggestions on wher...
asked by 20.01.2016 / 22:28
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Capture event close window

I need to perform an action when the user closes a window on my PHP system. I found a JS code that does this in IE, but in Firefox it does not work: document.onkeydown = fecharIE; window.onbeforeunload = fecharIE; //for IE func...
asked by 18.01.2016 / 19:16
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Use div class in js validation

I have a login validation in js that generates an alert: <script type="text/javascript"> var mensagem = "<?php echo (isset( $_SESSION['erroLogin'])? $_SESSION['erroLogin'] : "false");?>"; <?php unset($_SESSION['erroLogin'])...
asked by 16.03.2016 / 20:31
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Vertical dropdown menu - Bootstrap

I'm making a page where it has a dropdown menu and each menu item changes the contents of the div on the left. My problem is that when I click on this menu and it shows its submenu, it should throw the "Equipment Calibration" and "Job Security"...
asked by 27.02.2016 / 05:13
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How to open an external page in the phonegap when clicking?

Today I started to develop using PhoneGap, however I came across a problem, which is to click on a link and can not open an external page, as if it were a new activity, how can I perform this procedure only using html, css and javascript Thanks...
asked by 09.02.2016 / 22:54
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How to create a cookie for popup ads to open 1 time only 24 hours

I need help with my site. I use the popup format to modernize my website, but I gain the first time it is displayed for the same user in the 24 hour period ... Only this popup is being opened 4,5 and you 6 times for the same one user. I would li...
asked by 10.02.2016 / 08:29
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Why does not my Owl Carousel work? What am I installing wrong?

I'm setting up my owl carousel "custom" and I can not get it to work on my computer. I did everything as documentation does, but it does not work at all. The only thing that appears is the words of the next and prev, without any formatting, as i...
asked by 12.02.2016 / 12:51
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Selector for previous element css

There is a css selector that selects the previous element, as well as img:hover + img{} But I applied the style to an img prior to img: hover?     
asked by 12.02.2016 / 13:25
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How to modify the image that appears on facebook when posting the link from my site?

Whenever I post the link to my site on facebook it displays a default image that I used to use for this purpose. But I did the image change in the TAG below for more than 6 days, only the old one still appears. Remembering that the new image has...
asked by 01.03.2016 / 11:35
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How to use the rel_canonical tag when two domains point to the same site?

I have two domains exemple.com exemple.tk They point to the same content including all its sub-pages How do I use the tag tag rel_canonical ?     
asked by 29.02.2016 / 21:43