BASIC CALENDAR SCRIPT

Bookmark and Share
Step by Step how to install java script effect for basic calendar, you can follow instruction as below to implement in your website or blog :

<!-- TWO STEPS TO INSTALL THIS SCRIPT -->

<!-- STEP ONE: Place the following script into a separate JavaScript file called: calendar.js     -->

<!-- Begin
//  SET ARRAYS
var day_of_week = new Array('Sun','Mon','Tue','Wed','Thu','Fri','Sat');
var month_of_year = new Array('January','February','March','April','May','June','July','August','September','October','November','December');

//  DECLARE AND INITIALIZE VARIABLES
var Calendar = new Date();

var year = Calendar.getYear();        // Returns year
var month = Calendar.getMonth();    // Returns month (0-11)
var today = Calendar.getDate();    // Returns day (1-31)
var weekday = Calendar.getDay();    // Returns day (1-31)

var DAYS_OF_WEEK = 7;    // "constant" for number of days in a week
var DAYS_OF_MONTH = 31;    // "constant" for number of days in a month
var cal;    // Used for printing

Calendar.setDate(1);    // Start the calendar day at '1'
Calendar.setMonth(month);    // Start the calendar month at now


/* VARIABLES FOR FORMATTING
NOTE: You can format the 'BORDER', 'BGCOLOR', 'CELLPADDING', 'BORDERCOLOR'
      tags to customize your caledanr's look. */

var TR_start = '<TR>';
var TR_end = '</TR>';
var highlight_start = '<TD WIDTH="30"><TABLE CELLSPACING=0 BORDER=1 BGCOLOR=DEDEFF BORDERCOLOR=CCCCCC><TR><TD WIDTH=20><B><CENTER>';
var highlight_end   = '</CENTER></TD></TR></TABLE></B>';
var TD_start = '<TD WIDTH="30"><CENTER>';
var TD_end = '</CENTER></TD>';

/* BEGIN CODE FOR CALENDAR
NOTE: You can format the 'BORDER', 'BGCOLOR', 'CELLPADDING', 'BORDERCOLOR'
tags to customize your calendar's look.*/

cal =  '<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=0 BORDERCOLOR=BBBBBB><TR><TD>';
cal += '<TABLE BORDER=0 CELLSPACING=0 CELLPADDING=2>' + TR_start;
cal += '<TD COLSPAN="' + DAYS_OF_WEEK + '" BGCOLOR="#EFEFEF"><CENTER><B>';
cal += month_of_year[month]  + '   ' + year + '</B>' + TD_end + TR_end;
cal += TR_start;

//   DO NOT EDIT BELOW THIS POINT  //

// LOOPS FOR EACH DAY OF WEEK
for(index=0; index < DAYS_OF_WEEK; index++)
{

// BOLD TODAY'S DAY OF WEEK
if(weekday == index)
cal += TD_start + '<B>' + day_of_week[index] + '</B>' + TD_end;

// PRINTS DAY
else
cal += TD_start + day_of_week[index] + TD_end;
}

cal += TD_end + TR_end;
cal += TR_start;

// FILL IN BLANK GAPS UNTIL TODAY'S DAY
for(index=0; index < Calendar.getDay(); index++)
cal += TD_start + '  ' + TD_end;

// LOOPS FOR EACH DAY IN CALENDAR
for(index=0; index < DAYS_OF_MONTH; index++)
{
if( Calendar.getDate() > index )
{
  // RETURNS THE NEXT DAY TO PRINT
  week_day =Calendar.getDay();

  // START NEW ROW FOR FIRST DAY OF WEEK
  if(week_day == 0)
  cal += TR_start;

  if(week_day != DAYS_OF_WEEK)
  {

  // SET VARIABLE INSIDE LOOP FOR INCREMENTING PURPOSES
  var day  = Calendar.getDate();

  // HIGHLIGHT TODAY'S DATE
  if( today==Calendar.getDate() )
  cal += highlight_start + day + highlight_end + TD_end;

  // PRINTS DAY
  else
  cal += TD_start + day + TD_end;
  }

  // END ROW FOR LAST DAY OF WEEK
  if(week_day == DAYS_OF_WEEK)
  cal += TR_end;
  }

  // INCREMENTS UNTIL END OF THE MONTH
  Calendar.setDate(Calendar.getDate()+1);

}// end for loop

cal += '</TD></TR></TABLE></TABLE>';

//  PRINT CALENDAR
document.write(cal);

//  End -->



<!--  STEP TWO: Place this into the BODY of the HTML document where you want the calendar  -->
<!--  Make sure the '.js' and '.html' files are in the same directory.  -->

<BODY>

<SCRIPT SRC="calendar.js"></SCRIPT>


<!-- Script Size:  4.15 KB -->

{ 0 comments... Views All / Send Comment! }

Post a Comment