// Title: Timestamp picker // Description: See the demo at url // URL: http://us.geocities.com/tspicker/ // Script featured on: http://javascriptkit.com/script/script2/timestamp.shtml // Version: 1.0 // Date: 12-05-2001 (mm-dd-yyyy) // Author: Denis Gritcyuk ; // Notes: Permission given to use this script in any kind of applications if // header lines are left unchanged. Feel free to contact the author // for feature requests and/or donations function show_calendar(str_target, str_datetime, arr_booked, arr_selected) { var arr_months = ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"]; var week_days = ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"]; var n_weekstart = 1; // day week starts from (normally 0 or 1) var num_booked = (arr_booked == null || arr_booked =="" ? 0 : arr_booked.length); // get the number of elements for the booked array if (num_booked > 0){ var new_arr_booked = new Array(); var arr_buffer = new String("\n"; } else { var arr_buffer = new String("\n"; } var num_selected = (arr_selected == null || arr_selected =="" ? 0 : arr_selected.length); // get the number of elements for the selected array if (num_selected > 0){ var new_arr_selected = new Array(); var arr_sel_buffer = new String("\n"; } else { var arr_sel_buffer = new String("\n"; } var dt_datetime = (str_datetime == null || str_datetime =="" ? new Date() : str2dt(str_datetime)); var dt_prev_month = new Date(dt_datetime); dt_prev_month.setMonth(dt_datetime.getMonth()-1); var dt_next_month = new Date(dt_datetime); dt_next_month.setMonth(dt_datetime.getMonth()+1); var dt_firstday = new Date(dt_datetime); dt_firstday.setDate(1); dt_firstday.setDate(1-(7+dt_firstday.getDay()-n_weekstart)%7); var dt_lastday = new Date(dt_next_month); dt_lastday.setDate(0); // html generation (feel free to tune it for your particular application) // print calendar header var str_buffer = new String ( "\n"+ "\n"+ " Calendar\n"+ "\n"+ arr_buffer + arr_sel_buffer + "\n"+ "\n"+ "\n\n"+ "\n"+ "\n"+ "\n
\n"+ "\n"+ "\n \n"+ " \n"+ " \n\n" ); var dt_current_day = new Date(dt_firstday); // print weekdays titles str_buffer += "\n"; for (var n=0; n<7; n++) str_buffer += " \n"; // print calendar table str_buffer += "\n"; while (dt_current_day.getMonth() == dt_datetime.getMonth() || dt_current_day.getMonth() == dt_firstday.getMonth()) { // print row heder str_buffer += "\n"; for (var n_current_wday=0; n_current_wday<7; n_current_wday++) { if (num_booked > 0){ var flag_booked = 0; for (var n_current_booked=0; n_current_booked 0){ var flag_selected = 0; for (var n_current_selected=0; n_current_selected"; } else { // print current date str_buffer += " \n"; dt_current_day.setDate(dt_current_day.getDate()+1); } // print row footer str_buffer += "\n"; } // print calendar footer str_buffer += "\n\n\n" + "
"+ "\"previous"+ "" +arr_months[dt_datetime.getMonth()]+" "+dt_datetime.getFullYear()+""+ "\"next
"+ ""+ week_days[(n_weekstart+n)%7]+"
"; } } else if (dt_current_day.getDay() == 0 || dt_current_day.getDay() == 6) { // weekend days str_buffer += " "; } else { // print working days of current month str_buffer += " "; } if (!flag_booked) { if (dt_current_day.getMonth() == dt_datetime.getMonth()){ // print days of current month str_buffer += ""+ ""; } else { // print days of other months str_buffer += ""+ ""; } } else { if (dt_current_day.getMonth() == dt_datetime.getMonth()){ // print days of current month str_buffer += ""; } else { // print days of other months str_buffer += ""; } } str_buffer += dt_current_day.getDate()+"
"+ ""+ "
\n" + "
Select a date or click here to close this window
\n"+ "\n"+ "\n"+ "\n"+ "\n"+ "
Selected Date(s)
Unavailable for Booking
\n"+ "
\n" + "\n" + "\n"; var vWinCal = window.open("", "Calendar", "width=200,height=280,status=yes,resizable=yes,top=200,left=200"); vWinCal.opener = self; var calc_doc = vWinCal.document; calc_doc.write (str_buffer); calc_doc.close(); } // datetime parsing and formatting routimes. modify them if you wish other datetime format function str2dt (str_datetime) { var re_date = /^(\d+)\-(\d+)\-(\d+)/; if (!re_date.exec(str_datetime)) return alert("Invalid Datetime format: "+ str_datetime); return (new Date (RegExp.$1, RegExp.$2-1, RegExp.$3)); } function dt2dtstr (dt_datetime) { return (new String ( dt_datetime.getFullYear()+"-"+(dt_datetime.getMonth()+1)+"-"+dt_datetime.getDate()+"")); } function dt2tmstr (dt_datetime) { return (new String ( dt_datetime.getHours()+":"+dt_datetime.getMinutes()+":"+dt_datetime.getSeconds())); }