// 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 var vWinCal = ''; function show_calendar(str_target, str_datetime, strPath, checkTarget) { var n_weekstart = 1; // day week starts from (normally 0 or 1) var strIcons = strPath.replace('images','icons'); var strCss = strPath.replace('media/images','css'); str_LinkTarget = str_target.replace(/\'/g,"\\\'"); 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"+ "\n"+ " "+txt_calendar+"\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 (dt_current_day.getDate() == dt_datetime.getDate() && dt_current_day.getMonth() == dt_datetime.getMonth()) // 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\n" + "
"+ ""+ ""+arr_months[dt_datetime.getMonth()]+" "+dt_datetime.getFullYear()+""+ "
"+ ""+ week_days[(n_weekstart+n)%7]+"
"; else if (dt_current_day.getDay() == 0 || dt_current_day.getDay() == 6) // weekend days str_buffer += " "; else // print days of other months str_buffer += " "; 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()+"
"+ ""+ txt_time+":
"+ ""+txt_reset_calendar+ ""+ ""+txt_update_changes+ "
\n" + "
\n" + "\n" + "\n"; vWinCal = window.open("", txt_calendar, "width=450,height=250,status=no,resizable=no,top=200,left=200"); vWinCal.opener = self; var calc_doc = vWinCal.document; calc_doc.write (str_buffer); calc_doc.close(); vWinCal.focus(); } // datetime parsing and formatting routimes. modify them if you wish other datetime format function str2dt (str_datetime) { /*var re_date = /^(\d+)\.(\d+)\.(\d+)\s+(\d+)\:(\d+)$/; if (!re_date.exec(str_datetime)) { return alert("Das Format ist ungültig (TT.MM.JJJJ HH:MI): "+ str_datetime); } else { // return (new Date (RegExp.$3, RegExp.$2-1, RegExp.$1, RegExp.$4, RegExp.$5, RegExp.$6)); } */ aDateTime = checkDate(str_datetime); strDateTime = aDateTime.join (", "); eval ('oDate = new Date (' + strDateTime + ')'); if (oDate) return oDate; } function dt2dtstr (dt_datetime) { var strDay = ((dt_datetime.getDate() < 10) ? "0" + dt_datetime.getDate() : dt_datetime.getDate()); var strMonth = ((dt_datetime.getMonth() + 1 < 10) ? "0" + (dt_datetime.getMonth() + 1) : (dt_datetime.getMonth() + 1)); return (new String ( strDay+"."+strMonth+"."+dt_datetime.getFullYear()+" ")); } function dt2tmstr (dt_datetime) { var strHours = ((dt_datetime.getHours() < 10) ? "0" + dt_datetime.getHours() : dt_datetime.getHours()); var strMinutes = ((dt_datetime.getMinutes() < 10) ? "0" + dt_datetime.getMinutes() : dt_datetime.getMinutes()); return (new String ( strHours+":"+strMinutes)); } function checkDate(str_datetime) { var re_date = /^(\d+)\.(\d+)\.(\d+)\s+(\d+)\:(\d+)$/; if (!re_date.exec(str_datetime)) { return alert(txt_wrong_date_format); } else { return (new Array(RegExp.$3, RegExp.$2-1, RegExp.$1, RegExp.$4, RegExp.$5)); } } function saveDatetime(str_target, strDatetime) { var dt = str2dt(strDatetime); var now = new Date(); if ( dt.getTime() < now.getTime() ) strDatetime = dt2dtstr(now)+dt2tmstr(now); aDateParts = checkDate(strDatetime) if (aDateParts) { if (aDateParts[3] < 24 && aDateParts[4] <= 59) { oElement = eval(str_target); if (oElement) { oElement.value = strDatetime; vWinCal.close(); } } else { alert (txt_wrong_time_format); vWinCal.focus(); } } else { vWinCal.focus(); } } function resetCalendar(str_target, str_path) { show_calendar(str_target,'',str_path); }