Calendar

// 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 // Substantially hacked up to support select lists 4/20/2002. function cal_get_selected(select) { return select.options[select.selectedIndex].value; } function cal_set_selected(select, value) { for (var i = 0; i < select.options.length; i++) { if (select.options[i].value == value) { select.options[i].selected = true; break; } } } function cal_set_date(name, key, s) { var d = cal_s2d(s); var mm = d.getMonth(); var dd = d.getDate(); var yy = d.getYear(); cal_set_selected(document.forms[name].elements[key+'mm'], mm); cal_set_selected(document.forms[name].elements[key+'dd'], dd); cal_set_selected(document.forms[name].elements[key+'yy'], yy); } function cal_get_date(name, key) { var mm = cal_get_selected(document.forms[name].elements[key+'mm']); var dd = cal_get_selected(document.forms[name].elements[key+'dd']); var yy = cal_get_selected(document.forms[name].elements[key+'yy']); return (parseInt(mm) + 1)+'-'+dd+'-'+yy; } function calendar(name, key) { show_calendar(name, key, cal_get_date(name, key)); } function show_calendar(name, key, s) { 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 = 0; // day week starts from (normally 0 or 1) var d = (s == null || s == "" ? new Date() : cal_s2d(s)); var prevMonth = new Date(d); prevMonth.setMonth(d.getMonth()-1); var nextMonth = new Date(d); nextMonth.setMonth(d.getMonth()+1); var firstDay = new Date(d); firstDay.setDate(1); firstDay.setDate(1-(7+firstDay.getDay()-n_weekstart)%7); var lastDay = new Date(nextMonth); lastDay.setDate(0); // calendar header var str = new String ("Calendar"+ ""+ ""+ "

"+ ""+ ""+ ""+ "" ); var dt_current_day = new Date(firstDay); // weekdays titles str += ""; for (var n=0; n<7; n++) str += ""; // calendar table str += ""; while (dt_current_day.getMonth() == d.getMonth() || dt_current_day.getMonth() == firstDay.getMonth()) { // row heder str += ""; for (var n_current_wday=0; n_current_wday<7; n_current_wday++) { if (dt_current_day.getDate() == d.getDate() && dt_current_day.getMonth() == d.getMonth()) // current date str += ""; dt_current_day.setDate(dt_current_day.getDate()+1); } // row footer str += ""; } // calendar footer str += ""; var win = window.open("", "Calendar", "width=200,height=200,status=no,resizable=yes,top=200,left=200"); win.opener = self; var doc = win.document; doc.write(str); doc.close(); } function cal_s2d(s) { var re = /^(\d+)\-(\d+)\-(\d+)$/; if (!re.exec(s)) return alert("Invalid Datetime format: "+s); return new Date (RegExp.$3, RegExp.$1-1, RegExp.$2); } function cal_d2s(d) { return new String((d.getMonth()+1)+"-"+d.getDate()+"-"+d.getFullYear()); }

"+ ""+ " $\"previous$	"+ ""+ arr_months[d.getMonth()]+" "+d.getFullYear()+ "					"+ ""+ " $\"next$
"+ ""+ week_days[(n_weekstart+n)%7]+"
"; else if (dt_current_day.getDay() == 0 \|\| dt_current_day.getDay() == 6) // weekend days str += "	"; else // working days of current month str += "	"; if (dt_current_day.getMonth() == d.getMonth()) // days of current month str += ""+ ""; else // days of other months str += ""+ ""; str += dt_current_day.getDate()+"