/*
	FlashReplace is developed by Robert Nyman, http://www.robertnyman.com. License and downloads: http://code.google.com/p/flashreplace/
*/
// ---
var FlashReplace = {
    elmToReplace: null,
    flashIsInstalled: null,
    defaultFlashVersion: 7,
    replace: function(elmToReplace, src, id, width, height, version, params) {
        this.elmToReplace = document.getElementById(elmToReplace);
        this.flashIsInstalled = this.checkForFlash(version || this.defaultFlashVersion);
        if (this.elmToReplace && this.flashIsInstalled) {
            var obj = '<object' + ((window.ActiveXObject) ? ' id="' + id + '" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" data="' + src + '"' : '');
            obj += ' width="' + width + '"';
            obj += ' height="' + height + '"';
            obj += '>';
            var param = '<param';
            param += ' name="movie"';
            param += ' value="' + src + '"';
            param += '>';
            param += '';
            var extraParams = '';
            var extraAttributes = '';
            for (var i in params) {
                extraParams += '<param name="' + i + '" value="' + params[i] + '" />';
                extraAttributes += ' ' + i + '="' + params[i] + '"';
            }
            var embed = '<embed id="' + id + '" src="' + src + '" type="application/x-shockwave-flash" width="' + width + '" height="' + height + '"';
            var embedEnd = extraAttributes + '></embed>';
            var objEnd = '</object>';
            this.elmToReplace.innerHTML = obj + param + extraParams + embed + embedEnd + objEnd;
        }
    },

    checkForFlash: function(version) {
        this.flashIsInstalled = false;
        var flash;
        if (window.ActiveXObject) {
            try {
                flash = new ActiveXObject(("ShockwaveFlash.ShockwaveFlash." + version));
                this.flashIsInstalled = true;
            }
            catch (e) {
                // Throws an error if the version isn't available			
            }
        }
        else if (navigator.plugins && navigator.mimeTypes.length > 0) {
            flash = navigator.plugins["Shockwave Flash"];
            if (flash) {
                var flashVersion = navigator.plugins["Shockwave Flash"].description.replace(/.*\s(\d+\.\d+).*/, "$1");
                if (flashVersion >= version) {
                    this.flashIsInstalled = true;
                }
            }
        }
        return this.flashIsInstalled;
    }
};
// ---