function swapOver(val)
{
	switch(val)
	{
		case 1:
		document.images["von"].src="Images/art_VonageOver.gif";
		break;
		case 2:
		document.images["via"].src="Images/art_ViatalkOver.gif";
		break;
		case 3:
		document.images["pac"].src="Images/art_Packet8Over.gif";
		break;
		case 4:
		document.images["sun"].src="Images/art_SunRocketOver.gif";
		break;
		case 5:
		document.images["lin"].src="Images/art_LingoOver.gif";
		break;
		case 6:
		document.images["voni"].src="Images/art_VonicsOver.gif";
		break;
		case 7:
		document.images["sky"].src="Images/art_SkypeOver.gif";
		break;
		case 8:
		document.images["broad"].src="Images/art_BroadvoiceOver.gif";
		break;
		case 9:
		document.images["time"].src="Images/art_timewarnerOver.gif";
		break;
		case 10:
		document.images["ver"].src="Images/art_verizonOver.gif";
		break;
		default:
		alert("Link doesn't exist !!!");
	}
}
function swapOut(param)
{
	switch(param)
	{
		case 1:
		document.images["von"].src="Images/art_VonageNormal.gif";
		break;
		case 2:
		document.images["via"].src="Images/art_ViatalkNormal.gif";
		break;
		case 3:
		document.images["pac"].src="Images/art_Packet8Normal.gif";
		break;
		case 4:
		document.images["sun"].src="Images/art_SunRocketNormal.gif";
		break;
		case 5:
		document.images["lin"].src="Images/art_LingoNormal.gif";
		break;
		case 6:
		document.images["voni"].src="Images/art_VonicsNormal.gif";
		break;
		case 7:
		document.images["sky"].src="Images/art_SkypeNormal.gif";
		break;
		case 8:
		document.images["broad"].src="Images/art_BroadvoiceNormal.gif";
		break;
		case 9:
		document.images["time"].src="Images/art_timewarner.gif";
		break;
		case 10:
		document.images["ver"].src="Images/art_verizon.gif";
		break;
		default:
		alert("Link doesn't exist !!!");
	}
}