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I need to print on the screen the values of the same variable via $_GET, as the example below.
http://localhost/sistema/cadastro_usuario.php?cod_igreja=4355&nome_user=Renan&[email protected]&celular=67992341353&cod_depto=20&cod_depto=10&cod_depto=35
Can someone help me?
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If I understand correctly you can do the following:
foreach($_GET as $key => $val) {
echo $key. ': ' .$val;
}
In which $key will be for example cod_igreja and the $val respective will be 4355 in the example you gave
To print only the value of one, in this case cod_igreja:
echo $_GET['cod_igreja'];
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Variable cod_depto is repeated. Then, only the last one will be displayed. In case, you need to turn it into an array to pass via get, by placing the []:
http://localhost/sistema/cadastro_usuario.php?cod_igreja=4355&nome_user=Renan&[email protected]&celular=67992341353&cod_depto[]=20&cod_depto[]=10&cod_depto[]=35
//Então, na hora de imprimir os valores de cod_depto, você faz:
$cod_deptos = $_GET['cod_depto'];
foreach($cod_deptos as $cod_depto){
echo $cod_depto . "<br />";
}
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If you want to debug your code, you should actually try to configure the use of Xdebug with your text editor of choice, instead of debugging in the print base.
For debug in the base Usitana has the var_dump() and the print_r().
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I removed the [dynamic-programming] tag because it has nothing to do with dynamic programming. The other tags, too, because it’s not just because you use mysql or html in the project, which means this question has to do with it directly.
– Victor Stafusa