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let's say we are on
somesite.com/mail
it means we are using controller named 'mail'. This controller has function:
public function index(){
$this->load->view('header');
$this->load->view('mail/contact_form');
$this->load->view('footer');
}
This function is loaded when we type in adress bar just
somesite.com/mail
and press enter (no additional arguments). And let's see first line of the contact_form view:
<form role="form" method="post" action="sendmail">
And that's my problem. When I type adress with backslash on the end like this:
mysite.com/mail/
and use my contact formula, everything works good and my Mail controller loads function sendmail and the URL is now:
mysite.com/mail/sendmail/
But when I forget about backslash (mysite.com/mail), it looks for controller named "sendmail" but I don't want it. My url is then:
mysite.com/sendmail
but of course I don't have any controllers named sendmail. My question is - how to change action of my formula or what should I do to make this working good? Is the only answer to remember about backslash or what?
675
asked Sep 09 '13 20:09
As simple example as to give you is to use CI's site_url()
site_url("controller/function") and it will take care of other url things
<form role="form" method="post" action="<?php echo site_url('mail/sendmail');?>">
Go through url_helper
160
please use base_url('mail/sendmail')
as follows
<form role="form" method="post" action="<?=base_url('mail/sendmail')?>">
1
<?php
include(conexao.php)
if($_post) {
$usuario = $_POST['usuario'];
$senha = md5 ($post['senha'];
$sql = 'select * from usuarios where usuario = ' .$usuario. " and senha = " .$senha."'";
$query = mysql_query($sql);
$num_rows = mysql_num_rows($query);
if ($num_rows >=1_ {
session_start();
$_session['logado'] = true;
$_session['usuario'] = $usuario;
header('Location: logado.php');
else
$erro= 1
}
}
?>
<html>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale = 1.0">
</head>
<body>
<section>
<div class="col-md-8 defaultbox-container">
<h1>Acesso</h1>
<?php if($erro){ ?>
<div class="alert alert-danger alert-dismissable">
<strong>Erro!</strong> Usuario ou senha incorretos.
</div>
<?php
}
?>
<form role="form" method="post" action="">
<div class="form-group">
<label for="">Usuario:</label>
<input type="text" class="form-control" name="usuario" placeholder="Usuario">
</div>
<div class="form-group">
<label for="">Senha:</label>
<input type="password" class="form-control" name="senha" placeholder="Senha">
</div>
<button type="submit" >Acessar</button>
</form>
</div>
</section>
</body>
</html>
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