/*
Mouseover script- for preloading PVG logo
Adapted from Paul McFedries (www.mcfedries.com) by David Peck (www.engcom.com.au) 24/4/2002
*/

var pvg_image_over = new Image(120, 120)
pvg_image_over.src = "pvg_over.gif"
var pvg_image_out = new Image(120, 120)
pvg_image_out.src = "pvg_out.gif"


function mouseover_handler(image_name)
{
    // Get the variable name for the preloaded mouseover image
    mouseover_image = eval(image_name + "_over")
    
    // Switch to the mouseover image
    document.images[image_name].src = mouseover_image.src
}

function mouseout_handler(image_name)
{
    // Get the variable name for the preloaded mouseout image
    mouseout_image = eval(image_name + "_out")
    
    // Switch to the mouseout image
    document.images[image_name].src = mouseout_image.src
}