Posts by António Freitas • 135 points
7 posts
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answers211
viewsA: Sort styles with prefixes in CSS
What you refer to are prefixes and usually exist for browsers to create their own properties in different ways. There are currently several different css prefixes like: -ms-, mso- Microsoft -Moz-…
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answers77
viewsA: Align DIV of type=text
Hello, Try the margin-left: 0; for your div .newsletter_block .form-control in css. You must have something at the end like: .newsletter_block .form-control { background: #363636;…
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answers1311
viewsA: Problem with the UTF-8
Hello, If you use Notepad++, for example, here is an example of how to put your files in UTF-8: This way your files are encoded to UTF-8 and prepared for accentuation. Cumps,…
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answers17051
viewsA: Change a select based on the selection of another select (from data in BD)
Hello, What you need for your case is a one-page call on AJAX for example, receive the data you want to search. When you change the option of your selectbox it makes the AJAX call to update the…
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answers2105
viewsA: How to recover all URL from any site?
Not quite what you want, but this site, for example, returns the entire sitemap of any web address. Generate Sitemap The site will generate the sitemap in an xml, you can then take advantage of the…
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answers82
viewsA: Div occupying all the height of the page
You have some ways of doing that, or you limit the size of the modal and you put a scroll inside it, for example: height: 100px; overflow: scroll; This way you could even put one: position: fixed;…
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answers457
viewsA: How to work with PHP authorization levels?
Hello, You can create multiple user types through your database, such as a field called user_type. These types take values depending on the user, for example: user_type = 0 (Student) use_type = 1…