var NUM_CENTYEAR=30;var BUL_TIMECOMPONENT=false;var BUL_YEARSCROLL=true;var calendars=[];var RE_NUM=/^\-?\d+$/;function calendar1(obj_target){this.gen_date=cal_gen_date1;this.gen_time=cal_gen_time1;this.gen_tsmp=cal_gen_tsmp1;this.prs_date=cal_prs_date1;this.prs_time=cal_prs_time1;this.prs_tsmp=cal_prs_tsmp1;this.popup=cal_popup1;if(!obj_target){return cal_error("Error calling the calendar: no target control specified")}if(obj_target.value==null){return cal_error("Error calling the calendar: parameter specified is not valid target control")}this.target=obj_target;this.time_comp=BUL_TIMECOMPONENT;this.year_scroll=BUL_YEARSCROLL;this.id=calendars.length;calendars[this.id]=this}function cal_popup1(str_datetime){this.dt_current=this.prs_tsmp(str_datetime?str_datetime:this.target.value);if(!this.dt_current){return}var obj_calwindow=window.open("/calendar.php?datetime="+this.dt_current.valueOf()+"&id="+this.id,"Calendar","width=200,height="+(this.time_comp?215:190)+",status=no,resizable=no,top=200,left=200,dependent=yes,alwaysRaised=yes");obj_calwindow.opener=window;obj_calwindow.focus()}function cal_gen_tsmp1(dt_datetime){return(this.gen_date(dt_datetime)+" "+this.gen_time(dt_datetime))}function cal_gen_date1(dt_datetime){return((dt_datetime.getDate()<10?"0":"")+dt_datetime.getDate()+"-"+(dt_datetime.getMonth()<9?"0":"")+(dt_datetime.getMonth()+1)+"-"+dt_datetime.getFullYear())}function cal_gen_time1(dt_datetime){return((dt_datetime.getHours()<10?"0":"")+dt_datetime.getHours()+":"+(dt_datetime.getMinutes()<10?"0":"")+(dt_datetime.getMinutes())+":"+(dt_datetime.getSeconds()<10?"0":"")+(dt_datetime.getSeconds()))}function cal_prs_tsmp1(str_datetime){if(!str_datetime){return(new Date())}if(RE_NUM.exec(str_datetime)){return new Date(str_datetime)}var arr_datetime=str_datetime.split(" ");return this.prs_time(arr_datetime[1],this.prs_date(arr_datetime[0]))}function cal_prs_date1(str_date){var arr_date=str_date.split("-");if(arr_date.length!=3){return cal_error("Invalid date format: '"+str_date+"'.\nFormat accepted is dd-mm-yyyy.")}if(!arr_date[0]){return cal_error("Invalid date format: '"+str_date+"'.\nNo day of month value can be found.")}if(!RE_NUM.exec(arr_date[0])){return cal_error("Invalid day of month value: '"+arr_date[0]+"'.\nAllowed values are unsigned integers.")}if(!arr_date[1]){return cal_error("Invalid date format: '"+str_date+"'.\nNo month value can be found.")}if(!RE_NUM.exec(arr_date[1])){return cal_error("Invalid month value: '"+arr_date[1]+"'.\nAllowed values are unsigned integers.")}if(!arr_date[2]){return cal_error("Invalid date format: '"+str_date+"'.\nNo year value can be found.")}if(!RE_NUM.exec(arr_date[2])){return cal_error("Invalid year value: '"+arr_date[2]+"'.\nAllowed values are unsigned integers.")}var dt_date=new Date();dt_date.setDate(1);if(arr_date[1]<1||arr_date[1]>12){return cal_error("Invalid month value: '"+arr_date[1]+"'.\nAllowed range is 01-12.")}dt_date.setMonth(arr_date[1]-1);if(arr_date[2]<100){arr_date[2]=Number(arr_date[2])+(arr_date[2]<NUM_CENTYEAR?2000:1900)}dt_date.setFullYear(arr_date[2]);var dt_numdays=new Date(arr_date[2],arr_date[1],0);dt_date.setDate(arr_date[0]);if(dt_date.getMonth()!=(arr_date[1]-1)){return cal_error("Invalid day of month value: '"+arr_date[0]+"'.\nAllowed range is 01-"+dt_numdays.getDate()+".")}return(dt_date)}function cal_prs_time1(str_time,dt_date){if(!dt_date){return null}var arr_time=String(str_time?str_time:"").split(":");if(!arr_time[0]){dt_date.setHours(0)}else{if(RE_NUM.exec(arr_time[0])){if(arr_time[0]<24){dt_date.setHours(arr_time[0])}else{return cal_error("Invalid hours value: '"+arr_time[0]+"'.\nAllowed range is 00-23.")}}else{return cal_error("Invalid hours value: '"+arr_time[0]+"'.\nAllowed values are unsigned integers.")}}if(!arr_time[1]){dt_date.setMinutes(0)}else{if(RE_NUM.exec(arr_time[1])){if(arr_time[1]<60){dt_date.setMinutes(arr_time[1])}else{return cal_error("Invalid minutes value: '"+arr_time[1]+"'.\nAllowed range is 00-59.")}}else{return cal_error("Invalid minutes value: '"+arr_time[1]+"'.\nAllowed values are unsigned integers.")}}if(!arr_time[2]){dt_date.setSeconds(0)}else{if(RE_NUM.exec(arr_time[2])){if(arr_time[2]<60){dt_date.setSeconds(arr_time[2])}else{return cal_error("Invalid seconds value: '"+arr_time[2]+"'.\nAllowed range is 00-59.")}}else{return cal_error("Invalid seconds value: '"+arr_time[2]+"'.\nAllowed values are unsigned integers.")}}dt_date.setMilliseconds(0);return dt_date}function cal_error(str_message){alert(str_message);return null};