Posts by Alisson Rubim • 66 points
4 posts
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2
votes1
answer975
viewsA: Do front-end or back-end processing?
It depends a lot on what the application is proposed, but considering a web-based system where indexing by search engines is basically irrelevant (since it’s a system and not a website), I use the…
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votes1
answer165
viewsA: How to pass dynamic data from a PHP form?
Well, you cannot use an input/select/textarea that has the same name within the same form. In this case you have two options: Clone the whole form, then each form will be sent at a time. Clone the…
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votes3
answers693
viewsA: Hide and reveal text using Javascript
In the if, you should buy the size of the text (in characters) and not as if they were the whole type. Something like this: if(txt.length < txt3.length) //aqui, eu verifico a quantidade de…
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1
votes1
answer1573
viewsA: Counter in PHP
Well, you need to do the counter in php, something like that: <?php $num = isset($_REQUEST["n"]) ? $_REQUEST["n"] : 0; //recebe o numero pela url $num++; //inclementa o numero ?> Then comes…