YUI: Dialog Alert

Drop in Code

This widget is designed to be a dropin replacement for alert()

Just include the widget.alert.js file and all of your JS alerts are now Dialog's

Source code

Example

Test Again

Test Old Alert

The HTML

The Javascript

(function() {
    YAHOO.namespace('widget.alert');

alert_old = window.alert;
    window.alert = function(str) {
        YAHOO.widget.alert.dlg.setBody(str);
        YAHOO.widget.alert.dlg.cfg.queueProperty('icon', YAHOO.widget.SimpleDialog.ICON_WARN);
        YAHOO.widget.alert.dlg.cfg.queueProperty('zIndex', 9999);
        YAHOO.widget.alert.dlg.render(document.body);
        if (YAHOO.widget.alert.dlg.bringToTop) {
            YAHOO.widget.alert.dlg.bringToTop();
        }
        YAHOO.widget.alert.dlg.show();
    };

YAHOO.util.Event.on(window, 'load', function() {

var handleOK = function() {
            this.hide();
        };

YAHOO.widget.alert.dlg = new YAHOO.widget.SimpleDialog('widget_alert', {
            visible:false,
            '20em',
            zIndex: 9999,
            close: false,
            fixedcenter: true,
            modal: false,
            draggable: true,
            constraintoviewport: true, 
            icon: YAHOO.widget.SimpleDialog.ICON_WARN,
            buttons: [
                { text: 'OK', handler: handleOK, isDefault: true }
                ]
        });
        YAHOO.widget.alert.dlg.setHeader("Alert!");
        YAHOO.widget.alert.dlg.setBody('Alert body passed to window.alert'); // Bug in panel, must have a body when rendered
        YAHOO.widget.alert.dlg.render(document.body);
    });
})();

YUI: Dialog Alert Widget

Drop in Code

Example

The HTML

The Javascript