Good afternoon, gentlemen, I'm trying to print a paragraph dynamically but I'm having some difficulty.
I have the following code in html:
form {} label {
display: block
}
span {
display: block;
float: left;
width: 40px;
}
ul li {
list-style: none;
}<form name="geraTabela" action="RecebeForm.php" method="POST">
<ul>
<li>
<input type="hidden" name="id_texto[]" value="1">
<label> <span>Pai</span>
<input type="text" name="Pai[]">
</label>
<label> <span>Filho</span>
<input type="text" name="filho1[]">
</label>
<label> <span>Neto</span>
<input type="text" name="neto[]">
</label>
</li>
<br>
<li>
<input type="hidden" name="id_texto[]" value="2">
<label> <span>Pai</span>
<input type="text" name="pai[]">
</label>
<label> <span>Filho</span>
<input type="text" name="filho2[]">
</label>
<label> <span>Neto</span>
<input type="text" name="neto[]">
</label>
</li>
<br>
<li>
<input type="hidden" name="id_texto[]" value="3">
<label> <span>Pai</span>
<input type="text" name="pai[]">
</label>
<label> <span>Filho</span>
<input type="text" name="filho3[]">
</label>
<label> <span>Neto</span>
<input type="text" name="neto[]">
</label>
</li>
</ul>
<!---->
<button type="submit" name="btn">Enviar</button>
</form>I would like the code to be printed as follows:
Pai 1
Filho 1 de Pai 1
neto 1 de Filho 1
Filho 2 de Pai 1
Neto 1 de Filho 2
Neto 2 de Filho 2
Pai 2
Filho 1 de Pai 2
Filho 2 de Pai 2
Neto 1 de Filho 2
I managed to 'tie' the Father with the Children through the ID. I'm having a hard time 'tying up' the grandchildren with the children I would just shed a light on how to accomplish this task. Thank you!
<?Php
if(isset($_POST['id_texto'])){
$id_texto = $_POST['id_texto'];
foreach($id_texto as $id){
if(isset($_POST['pai'])){
$pai = $_POST['pai'];
foreach($pai as $pais){
if(isset($_POST["filho'.$id.'"])){
$paragrafo = $_POST["filho'.$id.'"];
foreach($filho as $filhos){
if(isset($_POST["neto"])){
$neto = $_POST["neto"];
foreach($neto as $netos){
}
}
}
}
}
}
}
}
?>