// Functions for the exercisefinder/treatmentroom body 
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		bodyfront_01_Calf_over = newImage("images/bodyimages/bodyfront_01-Calf_over.jpg");
		bodyfront_01_Knee_over = newImage("images/bodyimages/bodyfront_01-Knee_over.jpg");
		bodyfront_01_Ankle_over = newImage("images/bodyimages/bodyfront_01-Ankle_over.jpg");
		bodyfront_01_Thigh_over = newImage("images/bodyimages/bodyfront_01-Thigh_over.jpg");
		bodyfront_01_Abdomen_over = newImage("images/bodyimages/bodyfront_01-Abdomen_over.jpg");
		bodyfront_01_Neck_over = newImage("images/bodyimages/bodyfront_01-Neck_over.jpg");
		bodyfront_01_Right_Wrist_over = newImage("images/bodyimages/bodyfront_01-Right-Wrist_ov.jpg");
		bodyBack_01_Back_over = newImage("images/bodyimages/bodyBack_01-Back_over.jpg");
		bodyBack_01_Elbow_over = newImage("images/bodyimages/bodyBack_01-Elbow_over.jpg");
		bodyBack_01_Wrist_over = newImage("images/bodyimages/bodyBack_01-Wrist_over.jpg");
		bodyBack_01_Shoulder_over = newImage("images/bodyimages/bodyBack_01-Shoulder_over.jpg");
		bodyBack_01_Neck_over = newImage("images/bodyimages/bodyBack_01-Neck_over.jpg");
		bodyBack_01_Calf_over = newImage("images/bodyimages/bodyBack_01-Calf_over.jpg");
		bodyBack_01_Ankle_over = newImage("images/bodyimages/bodyBack_01-Ankle_over.jpg");
		preloadFlag = true;
	}
}