var fBrw=(navigator.userAgent.indexOf('MSIE')!= -1 && navigator.userAgent.indexOf('Windows')!= -1);
function refreshParent() {
window.opener.location.href = window.opener.location.href;
if (window.opener.progressWindow)
{
window.opener.progressWindow.close()
}
window.close();
}
function popUp( location, w, h , screenX, screenY, menubar , scrollbars, resizable,status)
{
if( w == null ) { w = 300; }
if( h == null ) { h = 200; }
if(screenX == null) screenX = (screen.width-w)/2;
if(screenY == null) screenY = (screen.height-h)/2;
if( menubar == null) menubar = "0";
if(scrollbars == null) scrollbars="0";
if(resizable == null) resizable="0";
if( status == null ) { status = "1"; }
var toolbar = "'menubar="+menubar+",scrollbars="+scrollbars+", resizable="+resizable+",screenX="+screenX+",screenY="+screenY+", top="+screenY+", left="+screenX+",width="+w+",height="+h+",status="+status+"'";
var editorWin = window.open(location,'editWin', toolbar);
editorWin.focus();
}
function openImage(vLink, vHeight, vWidth)
{
//var sLink = (typeof(vLink.href) == 'undefined') ? vLink : vLink.href;
var sLink = vLink;
if (sLink == '')
{
return false;
}
winDef = 'status=no,resizable=no,scrollbars=no,toolbar=no,location=no,fullscreen=no,titlebar=yes,height='.concat(vHeight).concat(',').concat('width=').concat(vWidth).concat(',');
winDef = winDef.concat('top=').concat((screen.height - vHeight)/2).concat(',');
winDef = winDef.concat('left=').concat((screen.width - vWidth)/2);
newwin = open('', '_blank', winDef);
newwin.document.writeln('');
newwin.document.writeln('');
newwin.document.writeln('Xem anh');
newwin.document.writeln('');
if (vHeight == null || vWidth == null){ // resize the window to match the picture
if (navigator.appName == "Microsoft Internet Explorer")
// in IE resizeTo give the outer of the window
newwin.document.writeln('');
else
newwin.document.writeln('');
}
else
newwin.document.writeln('');
newwin.document.writeln('
');
newwin.document.writeln('');
newwin.document.writeln('');
if (vHeight == null || vWidth == null){
newwin.document.close();
newwin.focus(); // place the window in front
}
if (typeof(vLink.href) != 'undefined')
{
return false;
}
}
function openFile(item,pageid,how){
window.open(pageid+'&opt=brpage&item='+item+'&how='+how,'_blank');
}
function saveFile(item,pageid,how){
window.open(pageid+'&opt=brpage&item='+item+'&act=save&how='+how,'_self');
}
function viewFile(item,pageid,how){
window.open(pageid+'&opt=brpage&item='+item+'&act=view&how='+how,'_blank');
}
function expandMe(id) {
var obj = document.getElementById(id);
if(obj!=null){
var color = null;
var act = null;
var cls = null;
var title = 'Mo xuong';
var box = document.getElementById(id+'_box');
if(box!=null) cls = box.className;
//if(cls==null) color = 'red';//'white';
//else color = 'white';
color = 'red';
if(obj.className=='off'){
obj.className = 'on';
title = 'Thu lai';
act = 'dropto';
}
else{
obj.className = 'off';
act = 'arrowto';
}
obj.data = true;
var img = document.getElementById(id+'_img');
if(img!=null){
img.src = '../images/'+act+'_'+color+'.gif';
img.title = title;
}
}
}
function closeMe() {
opener.location.reload();
self.close();
}
function checkDelete(msg) {
var value = confirm(msg);
if (value == true) {
return true;
} else {
return false;
}
}
function selectedVals(name){
var val=null;
var aSelects=document.getElementById(name);
var nRows = aSelects.length;
for (var i = 0; i < nRows; i++) {
if(aSelects[i].selected){
if(val==null) val = aSelects[i].value;
else val = val + ',' + aSelects[i].value;
}
}
return val;
}
function checkValsByName(name,sep){
var val=null;
var aSelects=document.getElementsByName(name);
var nRows = aSelects.length;
for (var i = 0; i < nRows; i++) {
if(aSelects[i].checked){
if(val==null) val = aSelects[i].value;
else val = val + sep + aSelects[i].value;
}
}
return val;
}
function textValsByName(name,sep){
var val=null;
var aSelects=document.getElementsByName(name);
var nRows = aSelects.length;
for (var i = 0; i < nRows; i++) {
if(aSelects[i].value!=null&&aSelects[i].value!=''){
if(val==null) val = aSelects[i].value;
else val = val + sep + aSelects[i].value;
}
}
return val;
}
var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
function encode64(input) {
var output = "";
var chr1, chr2, chr3;
var enc1, enc2, enc3, enc4;
var i = 0;
do {
chr1 = input.charCodeAt(i++);
chr2 = input.charCodeAt(i++);
chr3 = input.charCodeAt(i++);
enc1 = chr1 >> 2;
enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
enc4 = chr3 & 63;
if (isNaN(chr2)) {
enc3 = enc4 = 64;
} else if (isNaN(chr3)) {
enc4 = 64;
}
output = output + keyStr.charAt(enc1) + keyStr.charAt(enc2) +
keyStr.charAt(enc3) + keyStr.charAt(enc4);
} while (i < input.length);
return output;
}
/*Cookie functions*************************************/
function GetCookie (name) {
var arg = name + "=";
var alen = arg.length;
var clen = document.cookie.length;
var i = 0;
while (i < clen) {
var j = i + alen;
if (document.cookie.substring(i, j) == arg)
return getCookieVal (j);
i = document.cookie.indexOf(" ", i) + 1;
if (i == 0) break;
}
return null;
}
function SetCookie (name, value) {
var argv = SetCookie.arguments;
var argc = SetCookie.arguments.length;
var expires = (argc > 2) ? argv[2] : null;
var path = (argc > 3) ? argv[3] : null;
var domain = (argc > 4) ? argv[4] : null;
var secure = (argc > 5) ? argv[5] : false;
document.cookie = name + "=" + escape (value) +
((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
((path == null) ? "" : ("; path=" + path)) +
((domain == null) ? "" : ("; domain=" + domain)) +
((secure == true) ? "; secure" : "");
}
function DeleteCookie (name) {
var exp = new Date();
exp.setTime (exp.getTime() - 1);
var cval = GetCookie (name);
document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();
}
function getCookieVal(offset) {
var endstr = document.cookie.indexOf (";", offset);
if (endstr == -1)
endstr = document.cookie.length;
return unescape(document.cookie.substring(offset, endstr));
}
function setToTime(expire) {
var exp = new Date();
exp.setTime(exp.getTime() + expire);
return exp;
}
function preview_image(src_item,view_item){
var src=document.all.item(src_item).value;
document.images[view_item].src = src;
}
function CharReplace(iStr)
{
var r1=/%26/g;
var r2=/%20/g;
var r3=/%22/g;
iStr =iStr.replace(r1, '&');
iStr =iStr.replace(r2, ' ');
iStr =iStr.replace(r3, '"');
return iStr;
}
function GetPostVariable(vName, vDef)
{
var str=location.href;
var pos=str.indexOf('?'.concat(vName).concat('='));
if (pos==-1)
{
pos=str.indexOf('&'.concat(vName).concat('='));
if (pos==-1) return vDef;
}
str=str.substring(pos + vName.length + 2);
pos=str.indexOf('&');
if (pos==-1)
{
pos=str.length;
}
if (pos > 0)
{
str=str.substring(0, pos);
}
return (typeof(vDef)=='number') ? parseInt(str) : CharReplace(str);
}
function UnicodeSet(iStr)
{
for (i=0, oStr=''; i < iStr.length; i++)
{
switch ((j=iStr.charCodeAt(i)))
{
case 34:
oStr=oStr.concat('"');
break;
case 38:
oStr=oStr.concat('&');
break;
case 39:
oStr = oStr.concat(''');
break;
case 60:
oStr = oStr.concat('<');
break;
case 62:
oStr = oStr.concat('>');
break;
default:
if (j < 32 || j > 127 || j==34 || j==39)
{
oStr=oStr.concat('&#').concat(j).concat(';');
}
else
{
oStr=oStr.concat(iStr.charAt(i));
}
break;
}
}
return oStr;
}
function UnicodeGet(iStr)
{
for (i=0, oStr=''; i < iStr.length; )
{
if (iStr.charCodeAt(i)==38)
{
if (iStr.charCodeAt(i + 1)==35)
{
p=iStr.indexOf(';', i + 2);
if (p!=-1)
{
if (p - i <= 7)
{
if (isFinite(iStr.substr(i + 2, p - i - 2)))
{
oStr = oStr.concat(String.fromCharCode(iStr.substr(i + 2, p - i - 2)));
i = p + 1;
continue;
}
}
}
}
else
{
p=iStr.indexOf(';', i + 1);
if (p!=-1)
{
switch (iStr.substr(i + 1, p - i - 1))
{
case 'amp':
oStr = oStr.concat('&');
i = p + 1;
break;
case 'quot':
oStr = oStr.concat('"');
i = p + 1;
break;
case 'lt':
oStr = oStr.concat('<');
i = p + 1;
break;
case 'gt':
oStr = oStr.concat('>');
i = p + 1;
break;
}
}
}
}
oStr=oStr.concat(iStr.charAt(i));
i++;
}
return oStr;
}
function SearchMe(s, a)
{
while (s.length > 0 && s.charAt(0) <= ' ')
{
s = s.substr(1);
}
while ((i=s.length) > 0 && s.charAt(i - 1) <= ' ')
{
s = s.substr(0, i - 1);
}
if (s=='')
{
document.Search.TSearch.value = s;
return false;
}
//f = GetPostVariable('r', RelatedFolder);
//s = escape(UnicodeSet(s));
r = 'index.php?option=search&'.concat('&s=').concat(s);
if (location.pathname.toLowerCase()=='/search/')
{
location.replace(r);
}
else
{
location.href=r;
}
return false;
}
function SearchOnFocus(field)
{
if(field.value=='Search')
{
field.value = '';
}
}
function SearchOnBlur(field)
{
if(field.value=='')
{
field.value='Search';
}
}
function ShowSearch()
{
if ((s=GetPostVariable('s', ''))!='')
{
s = unescape(s);
}
s=UnicodeGet(s);
document.writeln('');
document.writeln('');
document.writeln('
');
if (s!='')
{
document.Search.TSearch.value = s;
}
}
function LTrim(iStr)
{
while (iStr.charCodeAt(0) <= 32)
{
iStr=iStr.substr(1);
}
return iStr;
}
function RTrim(iStr)
{
while (iStr.charCodeAt(iStr.length - 1) <= 32)
{
iStr=iStr.substr(0, iStr.length - 1);
}
return iStr;
}
function Trim(iStr)
{
while (iStr.charCodeAt(0) <= 32)
{
iStr=iStr.substr(1);
}
while (iStr.charCodeAt(iStr.length - 1) <= 32)
{
iStr=iStr.substr(0, iStr.length - 1);
}
return iStr;
}
//check form
var errormsg="";
function checkEmailAddress(Email)
{
Email = Trim(Email);
while (Email != '')
{
c = Email.charAt(0);
if (c==' ' || c=='<' || c==39 || c==':' || c=='.')
{
Email = Email.substr(1);
}
else
{
break;
}
}
i = Email.indexOf('>');
if (i==-1)
{
while (Email != '')
{
c = Email.charAt(Email.length - 1);
if (c==' ' || c==39 || c=='.')
{
Email = Email.substr(0, Email.length - 1);
}
else
{
break;
}
}
}
else
{
Email = Email.substr(0, i);
}
if (Email.length > 96)
return '';
i = Email.lastIndexOf('@');
j = Email.lastIndexOf('.');
if (i < j)
i = j;
switch (Email.length - i - 1)
{
case 2:
break;
case 3:
switch (Email.substr(i))
{
case '.com':
case '.net':
case '.org':
case '.edu':
case '.mil':
case '.gov':
case '.biz':
case '.pro':
case '.int':
case '.vn':
case '.us':
case '.au':
break;
default:
return '';
}
break;
default:
switch (Email.substr(i))
{
case '.name':
case '.info':
break;
default:
return '';
}
break;
}
Email = Email.toLowerCase();
if (Email == '')
return '';
if (Email.indexOf(' ') != -1)
return '';
if (Email.indexOf('..') != -1)
return '';
if (Email.indexOf('.@') != -1)
return '';
if (Email.indexOf('@.') != -1)
return '';
if (Email.indexOf(':') != -1)
return '';
for (i=0; i < Email.length; i++)
{
c = Email.charAt(i);
if (c >= '0' && c <= '9')
continue;
if (c >= 'a' && c <= 'z')
continue;
if ('`~!#$%^&*-_+=?/\\|@.'.indexOf(c) != -1)
continue;
return '';
}
if ((i=Email.indexOf('@'))==-1)
return '';
if (Email.substr(i + 1).indexOf('@')!=-1)
return '';
if (Email.charAt(0)=='.' || Email.charAt(Email.length - 1)=='.')
return '';
return Email;
}
function checkDate(dd,mm,yyyy,name)
{
result=true;
if(!isNaN(yyyy)&&(yyyy!="")&&(yyyy<10000))
{
if( (mm=="02") && ((dd=="30")||(dd=="31")) )
result=false;
if( (mm=="02") && (dd=="29") && (yyyy%4>0) )
result=false;
if( ((mm=="04")||(mm=="06")||(mm=="09")||(mm=="11")) && (dd=="31") )
result=false;
}
else
{
result=false;
}
if(result==false)
errormsg=errormsg+"- "+name+" khong dung dinh dang.\n"
return result;
}
function checkTextField(str,name)
{
if(str=="")
{
errormsg=errormsg+"- "+name+" chua nhap thong tin.\n";
return false;
}
else
return true;
}
function checkPassword(p,namep,rp,namerp)
{
if(p!=="")
{
if(p==rp)
return true;
else
{
errormsg=errormsg+"- "+namep+" khong giong voi "+namerp+".\n";
return false;
}
}
else
{
errormsg=errormsg+"- "+namep+" chua co thong tin.\n";
return false;
}
}
function checkIsIntNum(val,name)
{
if((val!="")&&(!isNaN(val)) && val.indexOf(".")<0)
return true;
else
{
errormsg=errormsg+"- "+name+" khong phai la so nguyen.\n";
return false;
}
}
function checkChoice(val,name)
{
if(val=="")
errormsg=errormsg+"- "+name+" phai chon mot.\n";
}
function checkIsNum(val,name)
{
if((val!="")&&(!isNaN(val)))
return true;
else
{
errormsg=errormsg+"- "+name+" khong phai la mot so.\n";
}
}
function setCheckboxes(the_form, the_box ,do_check)
{
var elts = document.forms[the_form].elements[the_box];
var elts_cnt = elts.length;
if (elts_cnt)
{
for (var i = 0; i < elts_cnt; i++)
elts[i].checked = do_check;
}
else
elts.checked = do_check;
return true;
}
function checkCheckboxes(the_form, the_box )
{
var elts = document.forms[the_form].elements[the_box];
var elts_cnt = elts.length;
var a = false;
for(i=0;i