Posts by Djpessoa • 85 points

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  Q: querySelector e querySelectorAll

  I’m not sure how to solve a point of an exercise. I have a JS function that expands a text within a div. In the first div it works normally, but in the following nothing happens. how I make it work…

  javascript html

  asked 3 years, 12 months ago Djpessoa 85

• 2

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  Q: Getting into the wrong case

  I am doing an exercise in Java that asks to register, salary, tax and leave. I used a switch case for such, clear and so far so good. However when I run and put to register Java travels the case 1…

  java for switch break

  asked 7 years, 3 months ago Djpessoa 85

• 5

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  Q: How to handle div size without using Hover

  Edited -- Despite having asked exclusively in css, I saw that in fact the final result in JS is much more professional and lean. Being so I confirmed the reply of @Renan as the one that actually…

  php css hover

  asked 9 years, 6 months ago Djpessoa 85

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  Q: alternative to send JS data to a new PHP page to use the data

  Hello! My knowledge in PHP is basic, but I will understand the explanations better. My goal is to create a home page index.php where it gets the resolution of the user screen and this data X and Y…

  php javascript form

  asked 9 years, 7 months ago Djpessoa 85