function sh(cap) {
document.forms['form1'].capt.value=cap;
}

var ref = document.referrer;
var ref1 = ref.split('?');
var whatref = 0;
var keywords = 0;
if (ref1.length == 2) {
var url = ref1[0];
var url1 = url.split('/');
var dom = url1[2];
var dir = '';
if (url1.length > 4) {dir = url1[4];}
var query = ref1[1];
var pairs=query.replace(/\+/g," ").split('&');
if (dir == 'searchph') {
whatref = 'Local';
for (var i=0;i<pairs.length && !keywords;i++){
var pair = pairs[i].split('=');
var key = pair[0];
if (key == 'keywords') {keywords = unescape(pair[1]);}
 }
}
else 
{
if (dom.indexOf('google') > -1) {
whatref = 'Google';
for (var i=0;i<pairs.length && !keywords;i++){
var pair = pairs[i].split('=');
var key = pair[0];
if (key == 'q') {keywords = unescape(pair[1]);}
if (key == 'prev') {
// start Google-image
var ref1i = unescape(pair[1]).split('?');
if (ref1i.length == 2) {
var queryi = ref1i[1];
var pairsi=queryi.replace(/\+/g," ").split('&');
for (var ii=0;ii<pairsi.length && !keywords;ii++){
var pairi = pairsi[ii].split('=');
var keyi = pairi[0];
if (keyi == 'q') {keywords = unescape(pairi[1]);}
 }
}
} // end Google-image
 }
}
} //else
} //if (ref1.length == 2)
if (!keywords) {whatref = 0;}
var k = (keywords) ? keywords : '';