// -----------------------------------------------
// Random Image Scripts

function StringArray (n) {
	this.length = n;
	for (var i =1; i <= n; i++) {
		this[i] = ' '
	}
}

var num_images = 9

image = new StringArray(num_images)
image[0] = 'http://ltc.udayton.edu/pictures/right_bar_1.jpg'
image[1] = 'http://ltc.udayton.edu/pictures/right_bar_3.jpg'
image[2] = 'http://ltc.udayton.edu/pictures/right_bar_4.jpg'
image[3] = 'http://ltc.udayton.edu/pictures/right_bar_6.jpg'
image[4] = 'http://ltc.udayton.edu/pictures/right_bar_9.jpg'
image[5] = 'http://ltc.udayton.edu/pictures/right_bar_12.jpg'
image[6] = 'http://ltc.udayton.edu/pictures/right_bar_16.jpg'
image[7] = 'http://ltc.udayton.edu/pictures/right_bar_17.jpg'
image[8] = 'http://ltc.udayton.edu/pictures/right_bar_18.jpg'


// Create random number between low and high, inclusive
function RandomValue(low, high)
{
	return Math.floor(Math.random() * (1 + high - low) + low);
}

function RandomImage()
{
	random_num = RandomValue(0,num_images-1);
	//document.write(random_num)
    return(image[random_num])
}

// ------------------------------------------------------------------
// Scripts by Internet Development Division, University of Dayton

function lAppend() { 
		var searchString = document.goog.q.value 
		searchString = searchString + ' site:ltc.udayton.edu' 
		document.goog.q.value = searchString; 
} 

function lClearSearch () {
	if (document.goog.q.value == 'Search') {
		document.goog.q.value = '';
	}
}

function lFillSearch () {
	if (document.goog.q.value == '') {
		document.goog.q.value = 'Search';
	}
}

function lMenuOver (pBullet) {
	pBullet.src = 'http://ltc.udayton.edu//pictures/bullet-over.gif';
}
function lMenuOut (pBullet) {
	pBullet.src = 'http://ltc.udayton.edu//pictures/bullet.gif';
}