All Questions

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How to know the name of an image with JS?

I wrote a code in which it creates a slide of images in a div , I would like to know if with Javascript it is possible to know the name of the image that is passing on the slide, because when the image appears, I want a text to appear desc...
asked on 13.11.2015 / 22:26
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How to keep a rotated text centered in a dynamic height div?

Basicallymyproblemisinthecolordiv,andinrotatedtext.Ineedthedivofthecolor,hastheminimumheightrelativetothesizeoftherotatedtext,andthatthemaximumheightisrelativetotheexternaldiv.Iwillhavedynamicinformationinsertedintotheinformationboxdivs.Myprobl...
asked on 21.10.2015 / 12:32
1
answer

Change between branchs in the GIT and changes keep in the current branch

Well, I had a question and when I asked the question here on the same topic that I'm opening I answered myself but I decided to continue to help someone who might have the same doubt. My question was how to make changes to a branch and make t...
asked on 29.09.2015 / 22:16
2
answers

In OOP when should return be used?

I have an OOP-related question, when should I use return in a method?! Since when I pass an object to the method and the modifications are made to it, I do not need to return, example below: Method call: this.ordenaArquivo(this.ar...
asked on 01.11.2015 / 03:35
2
answers

Show image and upload an input

Hello, I would like to know how to get the path of an image contained in the value of an input of type file. I'm using the following code: $(document).on("change",'#Upload',function(){ var valor=$(this).attr('value'); var ex...
asked on 07.04.2014 / 18:08
2
answers

How to connect two SELECT (combobox) in PHP and do AutoFill?

I would like to know how to connect two select . As if it had a category and a subcategory, but I want the subcategory to appear when I click on the category. I have two tables in the bd a member and another exercise, when I choose my memb...
asked on 24.09.2015 / 16:20
1
answer

Problems with mouseenter () and mouseleave ()

When I move the mouse in the first link with the class show_post it displays the correct div that it has to display, but when I mouse in the second link the script opens the 2 divs and not just the requested one. Follow the fiddle: link...
asked on 16.04.2014 / 20:53
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Error importing CSV to phpMyAdmin

I need to import a .csv file into phpMyAdmin, but the special characters do not appear, nor the text that follows them. What could be the problem?     
asked on 16.05.2014 / 20:42
1
answer

Problems with @ font-face of the same family

I'm having a problem with CSS3's Font module. I have a font with 3 types: bold, normal and italic and I inserted them in CSS with the same name but with font-weight and style attributes for each type. The problem is that in some browsers (F...
asked on 24.02.2014 / 18:24
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answer

How do I apply a Loading effect before loading the page?

Is there any way to use JavaScript / jQuery to measure loading a page and display a .GIF image until it loads? I see examples, such as Preloader CSS3 , which only use CSS3, which makes me think that the loading is done in a "false" way, seei...
asked on 02.06.2014 / 03:55