Questions tagged as 'html'

Tagged questions
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How to make a page load progress progress bar?

How to make a progress bar that loads as the page loads? Likethissitehere: link I saw an example in codepen.io , it kind of looks like this, I do not know as this progress bar is actually called.     
asked by 10.06.2015 / 18:46
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Simplest way to generate a PDF of an HTML, client-side input

I'm developing a web-based teaching material, and within it, there are some exercises where the user has to answer some questions by writing a brief dissertation within a Text Area. After completing the exercise, I would like a PDF to be gene...
asked by 03.03.2015 / 16:59
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How to make links open in an iframe?

How do I make the menu of the index.html page open the pages within iframe contained in the same document ( index.html ). For example, clicking the link page below the contato.html page loads into the iframe...
asked by 26.08.2015 / 20:26
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Saving Colors in the Database

I have a simple form, and a TYPE=color . These colors are passed in hexadecimal, but I can not save them in the database. Because it gives the following error:    Warning: pg_query (): Query failed: ERROR: input syntax is invalid for in...
asked by 18.11.2014 / 23:40
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How to send checkbox data to a query with mysql?

I do not know how to start this whole process of sending multiple data to a query in the database. I always submit an item for each types but never submitted multiple items of the same type . The image below will best illustrate: Iwouldlikeyo...
asked by 03.09.2014 / 14:54
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How to make divs with the same height and 100% height

I need 3 divs that I have the same height, and if the height is not 100%, turn 100%. Example: I have 3 divs <div class="menuEsquerdo"></div> <div class="toggle"></div> <div class="conteúdo"></div> When...
asked by 21.05.2014 / 21:20
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How to crop an image - HTML

I need to make an image within a div to have a width of 600px and a height of 300px without distorting the image. I have a notion about css3 and html5 and I'm working on the layout of a blog on the Blogger platform. I've...
asked by 27.06.2015 / 20:56
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How to validate format and compare two dates to enable buttons

I'm using a script * to enable a button when two validations are done. The first one checks the format, and the second if the start date is smaller than the final one, but I'm having some problems adding more fields with the same functionality,...
asked by 25.06.2015 / 05:42
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How to copy to clipboard without using flash?

Google Chrome is displaying a message. This site uses a plug-in (Adobe Flash Player) that will not be compatible soon. Is there any way to do it without Flash? How? And something that preferably copies an attribute, for example: <a h...
asked by 17.08.2015 / 16:26
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How to put an HTML code in a label in Laravel?

When I try to do this: {{ Form::label("nomecampo", "Descrição<em>*</em>", array("class" => "entrada")) }} The tag enters the tag but is not interpreted correctly. See: <label class="entrada" for="nomecampo">Descrição&...
asked by 27.01.2014 / 16:20