Good evening, I have a code where I make an insert into, but this is returning me error, and I can not solve it, in the same field it is printed in the database, page and content. The page is registered because the content causes error; and the error is: Notice: Undefined index: content my code:
$pagina_editar = $_POST['pagina'];
$content_editar = $_POST['content'];
if(isset($_POST['cadastrar']) && $_POST['cadastrar'] == 'envia_form'){
$cadatrar_pagina = mysqli_query($conexao,"INSERT INTO lp_page (pagina, content) VALUES ('$pagina_editar', '$content_editar')")or die(mysqli_error($conexao));
}
if(isset($_POST['editar_post']) && $_POST['editar_post'] == 'envia_form'){
$atualiza_pagina = mysqli_query($conexao,"UPDATE lp_page SET content='$content_editar' WHERE pagina = '$pagina_editar'") or die (mysqli_error($conexao));
}
$pagina_de_edicao = $_POST['pagina'];
$pega_pagina = mysqli_query($conexao,"SELECT id, pagina, content FROM lp_page WHERE pagina = '$pagina_de_edicao'")or die(mysqli_error($conexao));
if(@mysqli_num_rows($pega_pagina) <= '0'){
?>
<form action="" method="post" enctype="multipart/form-data" name="cadastrar_pagina">
<input type="hidden" name="pagina" value="<?php echo $pagina_de_edicao;?>" />
<textarea name="content" rows="30" cols=""></textarea>
<input type="hidden" name="cadastrar" value="envia_form" />
<input type="submit" value="Cadastrar" name="Cadastrar" class="cadastro_btn" />
</form>
<?php
}else{
while($res_pagina = mysqli_fetch_array($pega_pagina)){
$id = $res_pagina[0];
$pagina = $res_pagina[1];
$content = $res_pagina[2];
?>
<form action="" method="post" enctype="multipart/form-data" name="edita_pagina">
<input type="hidden" name="pagina" value="<?php echo $pagina_de_edicao;?>"/>
<textarea name="content" cols="" rows="30"> <?php echo $content; ?></textarea>
<input type="hidden" name="editar_post" value="envia_form" />
<input name="Editar" type="submit" value="Editar" class="cadastro_btn" />
</form>
<?php
}
}
?>
The error is occurring on the line: $ content_editar = $ _POST ['content']; Can someone help me? Thank you