Fixed

<!-- This Is To Call Username/Password -->

<!--
    <form method="post" action="#" id="login">
        <input type="text" name="username" id="username" />
        <input type="password" name="password" id="password" />
        <input type="submit" value="Login" id="submit" />
    </form>
-->
<?php
 function main($formUse = true)
 {
$link = mysql_connect('bondsolutionsnjcom.fatcowmysql.com', 'lightswitch', '*password*');
if (!$link) {
    die('Could not connect: ' . mysql_error());
}
echo 'Connected successfully';
mysql_select_db('red_light_life_accounts1');

// This could be supplied by a user, for example

$username = $_POST['username']; //Called By The Post, $_POST Is the Global variable to use
$password = $_POST['password']; //Called By The Post, $_POST Is the Global variable to use
$errors = array();

if(isset($POST['submit'])){
    if(!$username){
        $errors[] = "Username Can Not Be Empty";
    }
    if(!$password){
        $errors[] = "Password Can Not Be Empty";
    }
}

$dothis = count($errors);

if($dothis = 0){
    $SQL = "SELECT * FROM accounts WHERE username = '$username' & password = '$password'";
        $result_id = @mysql_query($SQL) or die("DATABASE ERROR!");
        $total = mysql_num_rows($result_id);
        if($total >= 1) {
            $datas = @mysql_fetch_array($result_id);
                        $count = strlen($password);
                        $count2 = strlen($datas['passwird']);
            if(!strcmp($count, $count2)) {
                echo "Success";
            } else {
                echo "Username or password is wrong.";
            }
        } else {

            echo "Data invalid - cant find username.";

        }

    }else{
        foreach($errors as $display){
            echo $display;
        }
    }
 }

// Close mySQL Connection

mysql_close();
?>