Questions tagged as 'html'

3
answers

How do I get the current position of a div by its class?

For example: <div class="container"> <div class="position"></div> <!-- Essa tinha que ser position [0]--> <div class="position"></div> <!-- Essa tinha que ser position [1]--> <div class="other...
asked by 20.02.2014 / 20:19
2
answers

How to select element at the lowest hierarchical level?

I need to select the ul parent of the li element being clicked. But as a li stays within the other the javascript understands that I am clicking on li and all li pais. <ul class="lista"> <li clas...
asked by 28.02.2014 / 20:18
1
answer

Is it possible to create applications for Android using HTML5?

I really wanted to start developing applications for Android phones, but I have almost no knowledge about the operating system SDK, I have more knowledge about HTML, Javascript, CSS. I have in mind that creating an Android app should be well...
asked by 15.04.2014 / 04:28
1
answer

Calculate the number of elements with CSS

I am making a numbered list with countdown counters using counter-reset . I currently place the number of items in the list manually: .faq { counter-reset:my-counter 2; } .faq dt { counter-increment: my-counter -1; } .faq dt:before {...
asked by 06.10.2014 / 12:59
2
answers

What is the pseudo class's usefulness: root?

I'm learning about pseudo-structural classes, but I have not found an article about this pseudo-class yet, and I've only found it in English.     
asked by 12.12.2016 / 22:15
3
answers

Is there an application security vulnerability when using AJAX?

I'm a HTML/CSS/PHP programmer for a few years and incredible and impossible to look at, I'm just entering the Javascript world with jQuery and AJAX now. My question is whether the security level is affected when we pass para...
asked by 30.08.2014 / 22:06
3
answers

Parameter embedded in form action is not passed via GET

I have the following HTML code, and in the action section the address obeying my query string: <form name="searchCard" class="serachCard" method="get" action="painel.php?spv=nav/buscarCard"> <fieldset> <legend>Pes...
asked by 20.12.2013 / 17:14
2
answers

How to send email with PHP?

I have a site under construction that people have the possibility to insert an email, I would like that as soon as they enter your email and click the "subscribe" button, send an automatic reply email to them, how could do that?     
asked by 05.07.2014 / 21:17
2
answers

How to convert an html string into a jQuery object?

How to convert an HTML to a jQuery object? var objeto = '<div id="minhaDiv"><span id="meuSpan">Span</span></div>';     
asked by 18.09.2015 / 19:09
3
answers

function $ .Ajax () return value?

this is the code: var res = VerFileRepetidoBancoAjax( "teste" ); console.log("res="+res); function VerFileRepetidoBancoAjax( str ){ $.ajax({ url: "caminho.", type: "get", dataType:"json", data: "dado="+ str, async:...
asked by 18.08.2014 / 17:05