function CornersInit() {
var corners = getElementsByClass('corners');
for (i = 0; i < corners.length; i++) {
corners[i].innerHTML += '';
}
}
function getElementsByClass(searchClass,node,tag) {
var classElements = new Array();
if ( node == null ) node = document;
if ( tag == null ) tag = '*';
var els = node.getElementsByTagName(tag);
var elsLen = els.length;
var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
for (i = 0, j = 0; i < elsLen; i++) {
if (pattern.test(els[i].className) ) {
classElements[j] = els[i];
j++;
}
}
return classElements;
}
function view_pic(pic_url, pic_width, pic_height, alt_text)
{
var left_padding=(screen.width-pic_width)/2;
var top_padding=(screen.height-pic_height-50)/2;
var params = 'toolbar=0, location=0, left='+left_padding+', top='+top_padding+', directories=0, status=0, menubar=0, scrollbars=0, resizable=0, copyhistory=0, width=' + pic_width + ', height=' + pic_height;
foto = window.open('', '', params);
foto.document.write("" + alt_text + "");
foto.focus();
}