function showLoginForm()
{
document.getElementById("login_form").style.display="block";
document.getElementById("view_login").focus();
return false;
}
function hideLoginForm()
{
document.getElementById("login_form").style.display="none";
return false;
}
function hideHint(hint,login)
{
var h=document.getElementById(hint);
if(h)
{
h.style.visibility="hidden";
}
if(login)
{
document.getElementById(login).focus();
}
}
function view_photo(imgSrc,width,height,title) {
var sWidth = screen.availWidth;
var sHeight = screen.availHeight;
if(!title)
{
title="";
}
var pic_window = window.open('','','width=' + width + ',height=' + height + ',left='+((sWidth-width)/2)+',top='+((sHeight-height)/2));
var str = '' +
'' + title + '' +
'
' +
'';
pic_window.document.write(str);
pic_window.document.close();
}
function check_anketa_form(f) {
var cnt, loopvar, msg='', filled, field;
for(loopvar=1; eval('f.count_'+loopvar); loopvar++) {
eval('cnt = f.count_' + loopvar + '.value');
var qtn = '';
eval('qtn = f.question_' + cnt + '.value');
if (qtn) {qtn = '"' + qtn + '"'}
if(eval('f.mandatory_'+cnt+'.value')=='1') {
field=eval('f.type_'+cnt+'.value');
if(field=='text' || field=='textarea') {
field=eval('f.answer_'+cnt+'.value');
if(field.length==0) msg+='\n'+((f.language.value=='en')?'No answer for question':'Не указан ответ на вопрос')+' '+qtn+'.';
} else if(field=='radio' || field=='radio_plus') {
var ch=0;
field=eval('f.answer_'+cnt);
for(var i=0; iparseInt(eval('f.max_answers_'+cnt+'.value'))) {
msg+='\n'+((f.language.value=='en')?'You should select no more than':'Необходимо выбрать не более')+' '+eval('f.max_answers_'+cnt+'.value')+' '+((f.language.value=='en')?'answer variants for question':'вариантов ответа на вопрос')+' '+qtn+'.';
}
}
}
}
if(msg.length>0) {
msg=((f.language.value=='en')?'Cannot post form:':'Нельзя отправить форму:')+msg;
alert(msg);
return false;
} else {
return true;
}
}