[英]codeigniter href with php variable doesn't work
當有人登錄時,我試圖將頁面上的登錄按鈕更改為注銷按鈕。
$logged_in = $this->session->userdata('logged_in');
if ($logged_in) {
$data['Lbutton'] = '<div id="login">
<button class="login3"><?php echo anchor("pages/logout", "Logout"); ?></button>
</div>';
} else {
$data['Lbutton'] = '<div id="login">
<button class="login3"><a href= <?php echo base_url()?>index.php/login>login</a> </button>
</div>';
}
這是我的看法:
<?php echo $Lbutton ?>
這是答案:
if ($logged_in)
{
$data['Lbutton'] = '<div id="login">
<button class="login3">'.anchor("pages/logout", "Logout").'</button>
</div>';
}
else
{
$data['Lbutton'] = '<div id="login">
<button class="login3"><a href="'.base_url().'index.php/login" >login</a> </button>
</div>';
}
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