<?php
// messages error, success , warning

function msgs()
{
    if(isset($_SESSION['SUCMSG']))
    {
        echo  '<div class="alert alert-success" role="alert">
            <span class="glyphicon glyphicon-ok" aria-hidden="true"></span>
            <span class="sr-only">Error:</span>'.$_SESSION['SUCMSG'].'</div>'; clearerrormsg();
    }
    if(isset($_SESSION['ERRMSG']))
    {
        echo  '<div class="alert alert-danger" role="alert">
            <span class="glyphicon glyphicon-exclamation-sign" aria-hidden="true"></span>
            <span class="sr-only">Error:</span>'.$_SESSION['ERRMSG'].'</div>';clearerrormsg();
    }

    if(isset($_SESSION['WARNMSG']))
    {
        echo  '<div class="warnmsg">'.$_SESSION['WARNMSG'].'</div>'; clearerrormsg();
    }
}

function clearerrormsg()
{
    unset($_SESSION['SUCMSG'],$_SESSION['ERRMSG'] ,$_SESSION['AERRMSG'],$_SESSION['WARNMSG'] );
}

// messages error, success , warning
?>