/* js Lib for Lemon Myrtle Site */

if (document.images) {

side_menu_r1_c3_F1 = new Image(127,55); side_menu_r1_c3_F1.src = "side_menu_r1_c3.gif";
side_menu_r1_c3_F2 = new Image(127,55); side_menu_r1_c3_F2.src = "side_menu_r1_c3_f2.gif";
side_menu_r1_c5_F1 = new Image(122,55); side_menu_r1_c5_F1.src = "side_menu_r1_c5.gif";
side_menu_r1_c5_F2 = new Image(122,55); side_menu_r1_c5_F2.src = "side_menu_r1_c5_f2.gif";
side_menu_r2_c4_F1 = new Image(144,49); side_menu_r2_c4_F1.src = "side_menu_r2_c4.gif";
side_menu_r2_c4_F2 = new Image(144,49); side_menu_r2_c4_F2.src = "side_menu_r2_c4_f2.gif";
side_menu_r2_c7_F1 = new Image(132,49); side_menu_r2_c7_F1.src = "side_menu_r2_c7.gif";
side_menu_r2_c7_F2 = new Image(132,49); side_menu_r2_c7_F2.src = "side_menu_r2_c7_f2.gif";
side_menu_r3_c6_F1 = new Image(127,47); side_menu_r3_c6_F1.src = "side_menu_r3_c6.gif";
side_menu_r3_c6_F2 = new Image(127,47); side_menu_r3_c6_F2.src = "side_menu_r3_c6_f2.gif";
side_menu_r4_c4_F1 = new Image(108,39); side_menu_r4_c4_F1.src = "side_menu_r4_c4.gif";
side_menu_r4_c4_F2 = new Image(108,39); side_menu_r4_c4_F2.src = "side_menu_r4_c4_f2.gif";
side_menu_r5_c8_F1 = new Image(102,40); side_menu_r5_c8_F1.src = "side_menu_r5_c8.gif";
side_menu_r5_c8_F2 = new Image(102,40); side_menu_r5_c8_F2.src = "side_menu_r5_c8_f2.gif";
}

/* Function that swaps images. */

function di20(id, newSrc) {
    var theImage = FWFindImage(document, id, 0);
    if (theImage) {
        theImage.src = newSrc;
    }
}

/* Functions that track and set toggle group button states. */

function FWFindImage(doc, name, j) {
    var theImage = false;
    if (doc.images) {
        theImage = doc.images[name];
    }
    if (theImage) {
        return theImage;
    }
    if (doc.layers) {
        for (j = 0; j < doc.layers.length; j++) {
            theImage = FWFindImage(doc.layers[j].document, name, 0);
            if (theImage) {
                return (theImage);
            }
        }
    }
    return (false);
}