Swat/SwatMessageDisplay.php
public function display()
    {
        if (!$this->visible) {
            return;
        }

        if ($this->getMessageCount() === 0) {
            return;
        }

        parent::display();

        $wrapper_div = new SwatHtmlTag('div');
        $wrapper_div->id = $this->id;
        $wrapper_div->class = $this->getCSSClassString();
        $wrapper_div->open();

        $has_dismiss_link = false;

        $message_count = count($this->display_messages);

        $count = 1;
        foreach ($this->display_messages as $key => $message) {
            if (in_array($key, $this->dismissable_messages)) {
                $has_dismiss_link = true;
            }

            $first = $count === 1;
            $last = $count === $message_count;

            $this->displayMessage($key, $message, $first, $last);

            $count++;
        }

        $wrapper_div->close();

        if ($has_dismiss_link) {
            Swat::displayInlineJavaScript($this->getInlineJavaScript());
        }
    }
public function display()
    {
        if (!$this->visible) {
            return;
        }

        if ($this->getMessageCount() === 0) {
            return;
        }

        parent::display();

        $wrapper_div = new SwatHtmlTag('div');
        $wrapper_div->id = $this->id;
        $wrapper_div->class = $this->getCSSClassString();
        $wrapper_div->open();

        $has_dismiss_link = false;

        $message_count = count($this->display_messages);

        $count = 1;
        foreach ($this->display_messages as $key => $message) {
            if (in_array($key, $this->dismissable_messages)) {
                $has_dismiss_link = true;
            }

            $first = $count === 1;
            $last = $count === $message_count;

            $this->displayMessage($key, $message, $first, $last);

            $count++;
        }

        $wrapper_div->close();

        if ($has_dismiss_link) {
            Swat::displayInlineJavaScript($this->getInlineJavaScript());
        }
    }
public function display ( ) { if ( ! $ this -> visible ) { return ; } if ( $ this -> getMessageCount ( ) === 0 ) { return ; } parent :: display ( ) ; $ wrapper_div = new SwatHtmlTag ( 'div' ) ; $ wrapper_div -> id = $ this -> id ; $ wrapper_div -> class = $ this -> getCSSClassString ( ) ; $ wrapper_div -> open ( ) ; $ has_dismiss_link = false ; $ message_count = count ( $ this -> display_messages ) ; $ count = 1 ; foreach ( $ this -> display_messages as $ key => $ message ) { if ( in_array ( $ key , $ this -> dismissable_messages ) ) { $ has_dismiss_link = true ; } $ first = $ count === 1 ; $ last = $ count === $ message_count ; $ this -> displayMessage ( $ key , $ message , $ first , $ last ) ; $ count ++ ; } $ wrapper_div -> close ( ) ; if ( $ has_dismiss_link ) { Swat :: displayInlineJavaScript ( $ this -> getInlineJavaScript ( ) ) ; } }
Displays messages in this message display

The CSS class of each message is determined by the message being
displayed.
Displays messages in this message display