// JavaScript Document
function ltrim( source )
{
var index = 0;
while( source.charAt(index) == " " ) index++;
return source.substr(index);
}
function rtrim( source )
{
var index = source.length - 1;
while( source.charAt(index) == " " ) index--;
return source.substring(0, index + 1);
}
function trim( source )
{
return ltrim(rtrim(source));
}
function ZoomImage( img_type, img_file, width, height, description )
{
var img_src;
img_src = cfgRootPath + 'includes/showimage.php?type=' + img_type + '&id=' + img_file; // + '&w=' + width + '&h=' + height;
nw = window.open('', 'ZoomImage', 'toolbar=0,location=0,directories=0,resizable=0,status=0,menubar=0,scrollbars=0,width=' + (width + 20) + ',height=' + (height + 50) + ',top='+eval(screen.height/2-(height+50)/2)+',left='+eval(screen.width/2-(width+20)/2));
nw.focus();
nw.document.write('');
nw.document.write('');
nw.document.write('21plus.co.il');
nw.document.write('');
nw.document.write('');
nw.document.write('');
nw.document.write('');
nw.document.write('
');
nw.document.write('');
//nw.document.write('');
//nw.document.write(description);
//nw.document.write('
');
nw.document.write('');
nw.document.write('');
if( navigator.appName.substring(0,8) == "Netscape" )
{
//nw.location = '#';
}
nw.focus();
return false;
}
// Ajax
function PHPtoDIV(div_id, php_str)
{
var AddScr = document.createElement('script');
found = 0;
i = 0;
while(ch = php_str.substr(i,1))
{
if ( ch == '?' )
{
found = 1;
break;
}
i++;
}
if ( found == 1)
{
str = '&';
}
else
{
str = '?';
}
AddScr.src = php_str + str + 'div_id=' + div_id;
document.body.appendChild(AddScr);
return false;
}
function NumberCheck(obj)
{
var NumberPat = /^([0-9.]+)/;
var matchArray = obj.value.match(NumberPat);
if ( obj.oldValue == null )
{
obj.oldValue = '0';
}
if ( matchArray == null )
{
obj.value = obj.oldValue;
return false;
}
else if ( matchArray[0] != obj.value )
{
obj.value = obj.oldValue;
return false;
}
else
{
obj.oldValue = obj.value;
return true;
}
}
function UserNameCheck (UserName)
{
var UserNamePat = /^([a-zA-Z0-9._-]+)/;
var matchArray = UserName.match(UserNamePat);
if ( matchArray == null )
{
return false;
}
else if ( matchArray[0] != UserName )
{
return false;
}
else
{
return true;
}
}
function emailCheck (emailStr)
{
/* The following pattern is used to check if the entered e-mail address
fits the user@domain format. It also is used to separate the username
from the domain. */
//var emailPat=/^(.+)@(.+)$/
var emailPat=/^([a-zA-Z0-9._-]+)@(.+)$/;
/* The following string represents the pattern for matching all special
characters. We don't want to allow special characters in the address.
These characters include ( ) < > @ , ; : \ " . [ ] */
var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]";
/* The following string represents the range of characters allowed in a
username or domainname. It really states which chars aren't allowed. */
var validChars="\[^\\s" + specialChars + "\]";
/* The following pattern applies if the "user" is a quoted string (in
which case, there are no rules about which characters are allowed
and which aren't; anything goes). E.g. "jiminy cricket"@disney.com
is a legal e-mail address. */
var quotedUser="(\"[^\"]*\")";
/* The following pattern applies for domains that are IP addresses,
rather than symbolic names. E.g. joe@[123.124.233.4] is a legal
e-mail address. NOTE: The square brackets are required. */
var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
/* The following string represents an atom (basically a series of
non-special characters.) */
var atom=validChars + '+';
/* The following string represents one word in the typical username.
For example, in john.doe@somewhere.com, john and doe are words.
Basically, a word is either an atom or quoted string. */
var word="(" + atom + "|" + quotedUser + ")";
// The following pattern describes the structure of the user
var userPat=new RegExp("^" + word + "(\\." + word + ")*$");
/* The following pattern describes the structure of a normal symbolic
domain, as opposed to ipDomainPat, shown above. */
var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");
/* Finally, let's start trying to figure out if the supplied address is
valid. */
/* Begin with the coarse pattern to simply break up user@domain into
different pieces that are easy to analyze. */
var matchArray=emailStr.match(emailPat);
if (matchArray==null)
{
/* Too many/few @'s or something; basically, this address doesn't
even fit the general mould of a valid e-mail address. */
alert("Your email is wrong!");
return false;
}
var user=matchArray[1];
var domain=matchArray[2];
// See if "user" is valid
if (user.match(userPat)==null)
{
// user is not valid
alert("Your email is wrong!");
return false;
}
/* if the e-mail address is at an IP address (as opposed to a symbolic
host name) make sure the IP address is valid. */
var IPArray=domain.match(ipDomainPat);
if (IPArray!=null)
{
// this is an IP address
for (var i=1;i<=4;i++)
{
if (IPArray[i]>255)
{
alert("Your email is wrong!");
return false;
}
}
return true;
}
// Domain is symbolic name
var domainArray=domain.match(domainPat);
if (domainArray==null)
{
alert("Your email is wrong!");
return false;
}
/* domain name seems valid, but now make sure that it ends in a
three-letter word (like com, edu, gov) or a two-letter word,
representing country (uk, nl), and that there's a hostname preceding
the domain or country. */
/* Now we need to break up the domain to get a count of how many atoms
it consists of. */
var atomPat=new RegExp(atom,"g");
var domArr=domain.match(atomPat);
var len=domArr.length;
if (domArr[domArr.length-1].length<2 || domArr[domArr.length-1].length>3)
{
// the address must end in a two letter or three letter word.
alert("Your email is wrong!");
return false;
}
// Make sure there's a host name preceding the domain.
if (len<2)
{
var errStr="Your email is wrong!";
alert(errStr);
return false;
}
// If we've gotten this far, everything's valid!
return true;
}
function OpenPage(page)
{
//if ( page.length > 0 )
//{
// page = page + '/';
//}
document.location.href = cfgRootPath + page;
}
// ôîðìàòèðóåò âûâîä ÷èñëà, àíàëîã number_format() â PHP
function number_format(number, decimals, dec_point, thousands_sep)
{
var exponent = "";
var numberstr = number.toString ();
var eindex = numberstr.indexOf ("e");
var i, z;
if(eindex > -1)
{
exponent = numberstr.substring (eindex);
number = parseFloat (numberstr.substring (0, eindex));
}
if(decimals != null)
{
var temp = Math.pow (10, decimals);
number = Math.round (number * temp) / temp;
}
var sign = number < 0 ? "-" : "";
var integer = (number > 0 ? Math.floor (number) : Math.abs (Math.ceil (number))).toString ();
var fractional = number.toString ().substring (integer.length + sign.length);
dec_point = dec_point != null ? dec_point : ".";
fractional = decimals != null && decimals > 0 || fractional.length > 1 ? (dec_point + fractional.substring (1)) : "";
if(decimals != null && decimals > 0)
{
for(i = fractional.length - 1, z = decimals; i < z; ++i)
fractional += "0";
}
thousands_sep = (thousands_sep != dec_point || fractional.length == 0) ? thousands_sep : null;
if (thousands_sep != null && thousands_sep != "")
{
for (i = integer.length - 3; i > 0; i -= 3)
integer = integer.substring (0 , i) + thousands_sep + integer.substring (i);
}
return sign + integer + fractional + exponent;
}