Posts by Gustavo R. • 21 points
3 posts
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answers320
viewsQ: Limit the maximum value of an input number and at the same time show that value in an input text
I have a form where for each type of expense there will be a limit value to be sent by the user. What I am using in my form is the type of the expense (being an option), the amount of the expense to…
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answer62
viewsQ: Simple question from PHP
I have this line in a code to connect to the database, but the following error appears: Code $con=mysql_connect("localhost","root",""); Error Fatal error: Uncaught Error: Call to Undefined Function…
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answer318
viewsQ: PHP - Login System
I am creating a login system and would like to know what is causing the errors Notice: Undefined variable: e in C: xampp htdocs login CLASSES usuarios.php on line 14 Fatal error: Uncaught Error:…