if (document.images) {
bot01 = new Image
bot01_ov = new Image
bot02 = new Image
bot02_ov = new Image
bot03 = new Image
bot03_ov = new Image
bot04 = new Image
bot04_ov = new Image
bot05 = new Image
bot05_ov = new Image
bot06 = new Image
bot06_ov = new Image
bot07 = new Image
bot07_ov = new Image
bot08 = new Image
bot08_ov = new Image
bot09 = new Image
bot09_ov = new Image
bot10 = new Image
bot10_ov = new Image
bot11 = new Image
bot11_ov = new Image
bot12 = new Image
bot12_ov = new Image
bot13 = new Image
bot13_ov = new Image
bot14 = new Image
bot14_ov = new Image

bot01.src = "imgs/bot01.jpg"
bot01_ov.src = "imgs/bot01_ov.jpg"
bot02.src = "imgs/bot02.jpg"
bot02_ov.src = "imgs/bot02_ov.jpg"
bot03.src = "imgs/bot03.jpg"
bot03_ov.src = "imgs/bot03_ov.jpg"
bot04.src = "imgs/bot04.jpg"
bot04_ov.src = "imgs/bot04_ov.jpg"
bot05.src = "imgs/bot05.jpg"
bot05_ov.src = "imgs/bot05_ov.jpg"
bot06.src = "imgs/bot06.jpg"
bot06_ov.src = "imgs/bot06_ov.jpg"
bot07.src = "imgs/bot07.jpg"
bot07_ov.src = "imgs/bot07_ov.jpg"
bot08.src = "imgs/bot08.jpg"
bot08_ov.src = "imgs/bot08_ov.jpg"
bot09.src = "imgs/bot09.jpg"
bot09_ov.src = "imgs/bot09_ov.jpg"
bot10.src = "imgs/bot10.jpg"
bot10_ov.src = "imgs/bot10_ov.jpg"
bot11.src = "imgs/bot11.jpg"
bot11_ov.src = "imgs/bot11_ov.jpg"
bot12.src = "imgs/bot12.jpg"
bot12_ov.src = "imgs/bot12_ov.jpg"
bot13.src = "imgs/bot13.jpg"
bot13_ov.src = "imgs/bot13_ov.jpg"
bot14.src = "imgs/bot14.jpg"
bot14_ov.src = "imgs/bot14_ov.jpg"
}