/*--------------------------------------------------------------------------------------------------+ + Dynamic calendar built by Jeremy Gonzalez for WSI Global web strategies + + This script generates a calendar for iuse with CSS + +--------------------------------------------------------------------------------------------------*/ var d = new Date(); // Creates a new date object var m = d.getMonth(); // Apply this to the offset of month array var year = d.getFullYear(); // Current year var days_in_month = daysInMonth(m, year); // Number of days in current month var today = d.getDate(); // Today's date 1-31 var curDayOfWeek = d.getDay(); // Current day of the week 0 - 6 var dayOfWeek = startMonthOn(m, year); // The day the month starts on //--------------------------------------------------------------------------------------------------// // Array for Textual represenation of the month // //--------------------------------------------------------------------------------------------------// var month=new Array(7) month[0] = "January"; month[1] = "February"; month[2] = "March"; month[3] = "April"; month[4] = "May"; month[5] = "June"; month[6] = "July"; month[7] = "August"; month[8] = "September"; month[9] = "October"; month[10] = "November"; month[11] = "December"; //--------------------------------------------------------------------------------------------------// // Below are the methods used to generating a calendar // //--------------------------------------------------------------------------------------------------// function echo(string){ // function: allows keyword echo to print text window.document.write(string); // instead of using window.document.write } function daysInMonth(month,year) { // function: returns the number of days in a month var dd = new Date(year, month, 0); // based on the month and year passed in return dd.getDate(); } function startMonthOn(month,year){ // function: returns the first weekday of the month var dd = new Date(year, month, 1); // (0 - 6 represententing day of the week) return dd.getDay(); // based on the month and yeard passed in } function getDayOfWeek(month,year,day) { // function: returns the number of days in a month var dd = new Date(year, month, day); // based on the month and year passed in return dd.getDay(); } //--------------------------------------------------------------------------------------------------// // Below are the methods of displaying calendar // //--------------------------------------------------------------------------------------------------// function showCalendar(){ echo("\n\n"); echo("\t\n\n"); echo("\n"); generateCalendar(); // call to function for displaying full calendar echo("\n\n\n"); window.document.close(); } //--------------------------------------------------------------------------------------------------// function generateCalendar(){ echo("
\n"); echo("
" + month[m] + " " + year + "
\n"); echo("
\n" + "
S
\n" + "
M
\n" + "
T
\n" + "
W
\n" + "
TH
\n" + "
F
\n" + "
S
\n" + "
\n"); //--------------------------------------------------------------------------------------------------// echo("
\n"); for(i=0; i < dayOfWeek; i++){ //loop: prints empty days until first echo("
 
\n"); // day of the month is reached. } //--------------------------------------------------------------------------------------------------// for(i=1; i<= days_in_month; i++){ var DOW = getDayOfWeek(m, year, i); if(i == today) echo("
" + i + "
\n"); else if(i < today || DOW == 0 || DOW == 5 || DOW == 6 ) echo("
" + i + "
\n"); else { echo("
" + i + "
\n"); } } echo("
\n"); echo("
"); }