PHP + HTML - 如果没有，请隐藏按钮

Question

This is my php code:

if ($value = $rec['ip'] <= $cphigh_ip && $cplow_ip <= $value = $rec['ip'])
{
    $cpyes="on ";
    $realString = $value = $rec['ip'];
    $whmLink=$realString[strlen($realString)-1];
}
else
{
    $cpno="not on cPanel";
}

And the HTML table I have is pretty simple:

<tr>
    <td>Domain IP:</td>
    <td><?=$ipyes.$ipno.$cpyes.$cpno;?><input type="submit" name="cPanelButton" onClick="window.location.href='https://cp<?=$whmLink; ?>.skycomp.ca:2087'" value="cPanel"></td>
</tr>

Is there a way to hide the button in the else clause? or even create the button in that specific in the if statement?

Answer 1

You can put button in to php code

if ($value = $rec['ip'] <= $cphigh_ip && $cplow_ip <= $value = $rec['ip'])
    {
        $cpyes="on ";
        $realString = $value = $rec['ip'];
        $whmLink=$realString[strlen($realString)-1];
        $ifwhmlink = '<input type="submit" name="cPanelButton"   onClick="window.location.href=\'https://cp'.$whmLink.'.skycomp.ca:2087\'" value="cPanel">';
    }
    else
    {
        $cpno="not on cPanel";
        $ifwhmlink = "";
    }

---

<tr>
    <td>Domain IP:</td>
    <td><?=$ipyes.$ipno.$cpyes.$cpno.$ifwhmlink;?></td>
</tr>