// Simple Calender Creator
// By Brian Gosselin of http://scriptasylum.com

// Usage:  buildCal(month, year, main_css_classname, header_css_classname, Sat-Sun_css_classname, days_css_classname, border_thickness, starting_day, date_onclick_handler)
//         Pass the result to the document.write() method. ex: document.write( buildCal(<parameters>) );

// Release History:
// V1.0 - Initial Release
// V1.1 - Added revisions made by DynamicDrive.com (changes denoted by the letters "DD").
// V1.2 - Added ability to specify the starting day of the week (Sun, Mon, Tue, etc)
// V1.3 - Added ability to execute a function when a date is clicked. Fixed a minor visual bug in Mozilla.
function zfill(n){
return (n.toString().length<2)?"0"+n:""+n;
}
function buildCal(m, y, cM, cH, cDW, cD, brdr, sDay, action){
var mn=['Styczeń','Luty','Marzec','Kwiecien','Maj','Czerwiec','Lipiec','Sierpień','Wrzesień','Październik','Listopad','Grudzień'];
var dim=[31,0,31,30,31,30,31,31,30,31,30,31];
//alert(new Date(y,m,1));
if(sDay<1 || sDay>7)sDay=1;

var oD = new Date(y, m-1, 1); //DD replaced line to fix date bug when current day is 31st
oD.od=oD.getDay(); //DD replaced line to fix date bug when current day is 31st

var tmpod=oD.od-sDay;

if(tmpod<0)tmpod=7+tmpod;
oD.od=tmpod+1;

var wkstr="SMTWTFS".substr(sDay-1,"SMTWTFS".length)+"SMTWTFS".substr(0,sDay-1);

var todaydate=new Date() //DD
var scanfortoday=(y==todaydate.getFullYear() && m==todaydate.getMonth()+1)? todaydate.getDate() : 0 //DD
		
dim[1]=(((oD.getFullYear()%100!=0)&&(oD.getFullYear()%4==0))||(oD.getFullYear()%400==0))?29:28;
var t='<div class="'+cM+'"><table class="'+cM+'" cellpadding="0" border="'+brdr+'" cellspacing="0">';
t+='<tr align="center"><td class="kal_b" onclick="adjM(0)"><<</td><td colspan="5" align="center" class="'+cH+'">'+mn[m-1]+'  '+y+'</td><td class="kal_b" onclick="adjM(1)">>></td></tr>';
t+='<tr align="center"><td class="nameDay"><b>Pn</b></td><td class="nameDay"><b>Wt</b></td><td class="nameDay"><b>Śr</b></td><td class="nameDay"><b>Cz</b></td><td class="nameDay"><b>Pt</b></td><td class="nameDay"><b>So</b></td><td class="nameDay"><b>N</b></td></tr>';

t+='<tr align="center">';
for(s=0;s<7;s++)t+='<!--<td class="'+cDW+'">'+wkstr.substr(s,1)+'</td>-->';
t+='</tr><tr align="center">';
for(i=1;i<=42;i++){
	
var x=( (i-oD.od>=0) && (i-oD.od<dim[m-1]) )? '<div id="'+y+'-'+zfill(m)+'-'+zfill(i-oD.od+1)+'" style="width:100%" '+((action!='')? 'onmouseup="'+action+'('+m+','+(i-oD.od+1)+','+y+')':(i-oD.od+1))+'">'+(i-oD.od+1)+'</div>' : '&nbsp;';

if (i-oD.od+1==scanfortoday)x='<span id="today" class="'+cD+'">'+x+'</span>' //DD
t+='<td width="14.28%" class="'+cD+'">'+x+'</td>';
if(((i)%7==0)&&(i<36))t+='</tr><tr align="center">';
}
t+='</tr></table></div>';
return t;
}