var cuform = '';
var cuformord = 0;
var bgurl;
function getRandom()
{
var rnd;
rnd = parseInt((Math.random())*1000000);
if (isNaN(rnd)) rnd = 1000000;
return rnd;
}
function dw(s)
{
document.write(s);
}
function check(val)
{
var mikExp = /[0-9]/;
var strNew = '';
for (var i = 0; i < val.value.length; i++)
{
var lchar = val.value.charAt(i);
if (lchar.search(mikExp) != -1) strNew += lchar;
}
if (val.value != strNew) val.value = strNew;
}
function chdate(dt,mbnull,frmt)
{
var digExp = /[0-9]/;
if (dt.length < frmt.length)
{
if (dt.charAt(0)!="0" && dt.charAt(1)==frmt.charAt(2)) dt = '0'+dt;
if (dt.charAt(3)!="0" && dt.charAt(2)==frmt.charAt(2) && dt.charAt(4)==frmt.charAt(5))
dt = dt.substr(0,3)+"0"+dt.substring(3);
if (dt.length==7) dt=dt.substr(0,6)+"200"+dt.substring(6);
if (dt.length==8) dt=dt.substr(0,6)+"20"+dt.substring(6);
}
p0 = dt.charAt(0);
p1 = dt.charAt(1);
p2 = dt.charAt(2);
p3 = dt.charAt(3);
p4 = dt.charAt(4);
p5 = dt.charAt(5);
p6 = dt.charAt(6);
p7 = dt.charAt(7);
p8 = dt.charAt(8);
p9 = dt.charAt(9);
bRet = false;
if (dt.length==0 && mbnull=='Y') bRet = true;
else
{
if (dt.length==0 && mbnull=='N')
{
bRet = false; alert("Необходимо ввести дату !");
}
else
{
if (dt.length==frmt.length && p2==frmt.charAt(2) && p5==frmt.charAt(5))
{
if ((p0.search(digExp) != -1) && (p1.search(digExp) != -1) &&
(p3.search(digExp) != -1) && (p4.search(digExp) != -1) &&
(p6.search(digExp) != -1) && (p7.search(digExp) != -1) &&
(p8.search(digExp) != -1) && (p9.search(digExp) != -1))
{
nday = Number(p0+p1);
nmon = Number(p3+p4);
nyear = Number(p6+p7+p8+p9);
if ( nyear >= 1900 && nmon >= 1 && nmon <= 12 && nday >= 1 && nday <= 31 ) bRet = true;
}
}
if (bRet==false) alert("Неверный формат даты: "+dt+". Допустимый формат даты: "+frmt);
}
}
return bRet;
}
function to_char(n)
{
str = "" + Math.round(parseFloat(n)*100)/100 + ""
ret = ""
k = str.indexOf('.')
if (k > -1)
{
ret = str.substring(k)
for(i=ret.length; i<3; i++)
ret += '0'
}
else
{
k = str.length;
ret = '.00'
}
j = 0
for(i=k-1; i > -1; i--)
{
ret = str.charAt(i) + ret
if(j++ == 2 && i > 0)
{
ret = ',' + ret
j = 0
}
}
return ret
}
function wopen(url,wd,ht,nm)
{
lt = (screen.width-wd)/2-5;
tp = (screen.height-ht)/2-50;
if (tp<0) tp = 5;
if (lt<0) lt = 5;
winprm = window.open(url+"&x="+Math.round(Math.random()*10000)
+"&y="+Math.round(Math.random()*10000), nm,
'width='+wd+',height='+ht+',resizable=yes,titlebar=no,scrollbars=yes,status=no,toolbar=no,'
+'left='+lt+',top='+tp);
winprm.focus();
}
function bagadd(urladd, urlfrom)
{
IFRBAG.location.href = urladd + '&urlfrom=' + escape(urlfrom);
}
function bagaddcmp(urladd, urlfrom, id)
{
IFRBAG.location.href = urladd + '&qty=' + document.getElementById(id).value + '&urlfrom=' + escape(urlfrom);
}
function showtext(wtext, wparameters, wbgcolor, wstyle, title)
{
wintext=window.open("","wintext",wparameters);
wintext.document.open();
wintext.document.clear();
wintext.document.bgColor=wbgcolor;
wintext.document.write(''+title+'');
wintext.document.write('');
wintext.document.write('');
wintext.document.close();
wintext.focus();
}
function showimg(url,nwd,nht,wnm)
{
wd = nwd;
ht = nht;
lft = (screen.width-wd)/2;
tpp = (screen.height-ht)/2;
if (screen.width'+url+''+
''+
'