// 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_form, str_controlName, str_datetime) { str_target = "document."+str_form+"."+str_controlName; //alert(str_target); //alert(str_datetime); 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 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"+ //""+ "\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" + "
"+ "\"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 (dt_current_day.getMonth() == dt_datetime.getMonth()) // print days of current month str_buffer += "
"+ ""+ "Time:
\n" + "
\n" + "\n" + "\n"; var vWinCal; vWinCal= window.open("", "Calendar", "width=200,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(); } // 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+)\:(\d+)$/; //if (!re_date.exec(str_datetime)) // return alert("Invalid Datetime format: "+ str_datetime); var data_Time = str_datetime.split(" "); var d = new Date(); var curr_day = d.getDate(); var curr_month = d.getMonth(); var curr_year = d.getFullYear(); var curr_hour = d.getHours(); var curr_min = d.getMinutes(); var curr_sec = d.getSeconds(); if(data_Time.length > 0){ var splitDate = data_Time[0].split("-"); if(splitDate.length > 0){ curr_year = splitDate[0]; if(splitDate.length > 1){ curr_month = splitDate[1]; } if(splitDate.length > 2){ curr_day = splitDate[2]; } } if(data_Time.length > 1){ var splitTime = data_Time[1].split(":"); if(splitTime.length > 0){ curr_hour = splitTime[0]; if(splitTime.length > 1){ curr_min = splitTime[1]; } if(splitTime.length > 2){ curr_sec = splitTime[2]; } } } } return (new Date (curr_year,curr_month-1, curr_day, curr_hour, curr_min, curr_sec, 0)); //return (new Date (RegExp.$1, RegExp.$2-1, RegExp.$3, RegExp.$4, RegExp.$5, RegExp.$6)); } function dt2dtstr (dt_datetime) { var fy = dt_datetime.getFullYear(); var fm = (dt_datetime.getMonth()+1); var fd = dt_datetime.getDate(); if(fm<10) fm = "0"+fm; if(fd < 10) fd = "0"+fd; return (new String ( fy+"-"+fm+"-"+fd)); //dt_datetime.getDate()+"-"+(dt_datetime.getMonth()+1)+"-"+dt_datetime.getFullYear()+" ")); } function dt2tmstr (dt_datetime) { var fh = dt_datetime.getHours(); var fm = dt_datetime.getMinutes(); var fs = dt_datetime.getSeconds(); if(fh<10) fh = "0"+fh; if(fm < 10) fm = "0"+fm; if(fs < 10) fs = "0"+fs; return (new String ( fh+":"+fm+":"+fs)); }