var mCountPMS = 0;
var mScreenshotValuePMS = 12;
var mScreenshotTimeoutPMS = null;
function browsePMS() {
	window.clearTimeout(mScreenshotTimeoutPMS);
	mScreenshotTimeoutPMS = window.setTimeout("screenOutPMS()", 500);
	if(mCountPMS < 7) mCountPMS++;
	else mCountPMS = 0;
}
function screenOutPMS() {
	window.clearTimeout(mScreenshotTimeoutPMS);
	mScreenshotValuePMS--;
	document.getElementById("screenshot").style.MozOpacity =(mScreenshotValuePMS / 10);
	if(mScreenshotValuePMS > 0) mSearchTimeout = window.setTimeout("screenOutPMS()", 50);
	else {
		document.getElementById("screenshot").src = "./pictures/personal-management-system_"+mCountPMS+".png";
		mSearchTimeout = window.setTimeout("screenInPMS()", 500);
	}
}
function screenInPMS() {
	window.clearTimeout(mScreenshotTimeoutPMS);
	mScreenshotValuePMS++;
	document.getElementById("screenshot").style.MozOpacity =(mScreenshotValuePMS / 10);
	if(mScreenshotValuePMS < 10) mSearchTimeout = window.setTimeout("screenInPMS()", 75);
}
var mCountOMS = 0;
var mScreenshotValueOMS = 12;
var mScreenshotTimeoutOMS = null;
function browseOMS() {
	window.clearTimeout(mScreenshotTimeoutOMS);
	mScreenshotTimeoutOMS = window.setTimeout("screenOutOMS()", 500);
	if(mCountOMS < 10) mCountOMS++;
	else mCountOMS = 0;
}
function screenOutOMS() {
	window.clearTimeout(mScreenshotTimeoutOMS);
	mScreenshotValueOMS--;
	document.getElementById("screenshot").style.MozOpacity =(mScreenshotValueOMS / 10);
	if(mScreenshotValueOMS > 0) mSearchTimeout = window.setTimeout("screenOutOMS()", 50);
	else {
		document.getElementById("screenshot").src = "./pictures/online-marketing-system_"+mCountOMS+".png";
		mSearchTimeout = window.setTimeout("screenInOMS()", 500);
	}
}
function screenInOMS() {
	window.clearTimeout(mScreenshotTimeoutOMS);
	mScreenshotValueOMS++;
	document.getElementById("screenshot").style.MozOpacity =(mScreenshotValueOMS / 10);
	if(mScreenshotValueOMS < 10) mSearchTimeout = window.setTimeout("screenInOMS()", 75);
}