Questions tagged as 'html'

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Get the value of an input by name

Hello, I have the following function: function capturar($string, $start, $end) { $str = explode($start, $string); $str = explode($end, $str[1]); return $str[0]; } I use it with cURL, to get the value of an input. Example u...
asked by 07.01.2017 / 21:35
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Problem with bootstrap field alignment

I'm facing a problem, which I can not solve. Home What I want seems to be simple, to align the small field well below the written amount, I did some tests with methods I saw by the master google , but the field insists on being caught in t...
asked by 04.12.2016 / 22:17
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Get variable javascript and put in php [duplicate]

How do I get a variable sent by the input in javascript to php? I searched the net bad is not working. Thanks guys! JAVASCRIPT: <script> funcaoJavascript = function(){ var valor = document.getElementById('id1').value; } </s...
asked by 03.12.2016 / 22:01
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Load content into div without having to load page using treeview menu

Next I researched a lot here before asking this question, I have a menu that when I load the content in the div it gets bugged, it opens and closes at the same time after I load the contents in the div. I need some help. Menu: <...
asked by 10.12.2016 / 18:16
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Implementing Nesbox in Blog

I wanted to use the game emulator via a nesbox browser in a blog using an external address. According to the HTML code provided by the developer, the code takes only a portion of the address. Here is the sample code from the developer code to...
asked by 21.12.2016 / 22:57
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How do I receive and manipulate data coming from the browser? [closed]

My question is regarding communication with the browser. How to do, for example, a program that receives a notification whenever someone comments on your Facebook post? I've seen someone do this, in which they received in the PC console a notic...
asked by 18.01.2017 / 00:38
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Open responseText on a new page

Is there any way to open responseText directly in a new window? I explain: The code I use sends data to a PHP file that returns N messages. If I do the following alert(event.target.responseText); it returns me in the alert retur...
asked by 28.11.2016 / 16:59
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How to solve a Notice: Undefined index?

Starting in PHP and following a tutorial I used the above code and ended up getting this error:    Notice: Undefined index: submit in C: \ wamp \ www \ mezzo-com \ reservas.php on line 3 How to solve it?     
asked by 18.06.2014 / 04:07
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Table element with several lines but different number of cells, how to center? (HTML)

Well, I have a question, on a table I have 2 tr one with 4 td's and another with 3 It would be possible to transform this: in a table like this:  butwithouthavingtocreate2tablesThatis,havingdifferentcellnumbersin2rows,butcenteringcells.He...
asked by 16.02.2017 / 12:18
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Open new window JavaScript [closed]

I would like to open a new window in an application developed with the Ionic framework. html <a href="{{exemplo}}">Abrir </a> java script exemplo = window.open("google.com"); I would like to open it when I click on the "...
asked by 17.02.2017 / 13:23