function printLink(strArr,subj) {
	if(subj == null) {subj ='';};
	document.write('<a class="text" href="mailto:&#' +  strArr.join(";&#") + ';?subject=' + subj + '" rel="nofollow">&#' + strArr.join(';&#') + '</a>');
}

function image_swap(img_arr,index,place,swap_time) {
	img=new Image();
	img.src=img_arr[index];
	document.getElementById(place).src=img.src;
	index  ;
	if (index>img_arr.length-1) index=0;
	setTimeout("image_swap(new Array('" + img_arr.join("','") + "'),"  + index  + ",'" + place + "'," + swap_time + ");",swap_time);
}