Posts by Rodrigo Lessa • 37 points
5 posts
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answer121
viewsQ: Undefined index: stream
I am studying php and can not understand the reason for this error. It executes the code as it should until a certain part. Basically I’m trying to use a database where users will insert Twitch…
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votes1
answer207
viewsQ: Changing a PHP variable at the click of a button
Currently I do a search using my code I pick only the first page, to change the results I have to do it manually, as I can change the $page variable with the click of a button. My code: <?php…
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votes2
answers63
viewsQ: Taking only 4 items from 1059 instead of all
I was able to solve my date problem. Currently my problem is to catch all users for some reason my Json is giving only 4 items of 1059 and I want to catch all. <?php function buscaUser($user) {…
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votes1
answer197
viewsQ: error: class,interface, or Enum expected?
So guys were here trying to do an exercise of old game in android studio and I can not find where is the error, I would like some help. package com.example.francisco.jogodavelha; import…
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votes2
answers68
viewsQ: Link after uploading a file
<?php $output_dir = "uploads/"; if(isset($_FILES["myfile"])) { //Filter the file types , if you want. if ($_FILES["myfile"]["error"] > 0) { echo "Error: " . $_FILES["file"]["error"] .…