function mOver (button,description,buttonBackgroundOver,buttonTextOver,buttonBorderLightOver,buttonBorderShadowOver) {
	reColour (button,buttonBackgroundOver,buttonTextOver,buttonBorderLightOver,buttonBorderShadowOver);
    self.status = description;
}

function mOut (button,buttonBackground,buttonText,buttonBorderLight,buttonBorderShadow) {
	reColour (button,buttonBackground,buttonText,buttonBorderLight,buttonBorderShadow);
    self.status = "";
}

function reColour (button,bgColour,textColour,topColour,bottomColour) {
	button.style.background = bgColour;
	button.style.color = textColour;
	button.style.borderTopColor = topColour;
	button.style.borderLeftColor = topColour;
	button.style.borderRightColor = bottomColour;
	button.style.borderBottomColor = bottomColour;
}