var photos = new Array()
var which = 0
var specific = 0

//define images

photos[0]="1.jpg"
photos[1]="2.jpg"
photos[2]="3.jpg"
photos[3]="4.jpg"
photos[4]="5.jpg"
photos[5]="6.jpg"
photos[6]="7.jpg"
photos[7]="8.jpg"
photos[8]="9.jpg"
photos[9]="10.jpg"
photos[10]="11.jpg"
photos[11]="12.jpg"
photos[12]="13.jpg"
photos[13]="14.jpg"
photos[14]="15.jpg"
photos[15]="16.jpg"
photos[16]="17.jpg"
photos[17]="18.jpg"
photos[18]="19.jpg"
photos[19]="20.jpg"
photos[20]="21.jpg"
photos[21]="22.jpg"
photos[22]="23.jpg"
photos[23]="24.jpg"
photos[24]="25.jpg"
photos[25]="26.jpg"
photos[26]="27.jpg"
photos[27]="28.jpg"
photos[28]="29.jpg"
photos[29]="30.jpg"
photos[30]="31.jpg"
photos[31]="32.jpg"
photos[32]="33.jpg"
photos[33]="34.jpg"
photos[34]="35.jpg"
photos[35]="36.jpg"
photos[36]="37.jpg"
photos[37]="38.jpg"
photos[38]="39.jpg"
photos[39]="40.jpg"
photos[40]="41.jpg"
photos[41]="42.jpg"
photos[42]="43.jpg"
photos[43]="44.jpg"
photos[44]="45.jpg"
photos[45]="46.jpg"
photos[46]="47.jpg"
photos[47]="48.jpg"
photos[48]="49.jpg"


function backward() {
	if (which>0) {
		which--
		document.images.photoslider.src=photos[which]
	}
}

function forward() {
	if (which<photos.length-1) {
		which++
		document.images.photoslider.src=photos[which]
	}
}

function loadspecific(specific) {
	which=specific
	document.images.photoslider.src=photos[which]
}