/* Simple calendar showing two months, starting with Monday and indicating calendar weeks. Allows highlighting of individual days. */ /*this gadget is based on the calendar gadget by Mark Johnson, markjson@gmail.com */ var days = null; var now = new Date(); // initially start with today's date function kalenderwocheNeu(j,m,t) { var Datum=new Date(j,m-1,t); var DoDat=donnerstag(Datum); var kwjahr=DoDat.getFullYear(); var DoKW1=donnerstag(new Date(kwjahr,0,4)); return Math.floor(1.5+(DoDat.getTime()-DoKW1.getTime())/86400000/7) } function donnerstag(datum) { var Do=new Date(); Do.setTime(datum.getTime() + (3-((datum.getDay()+6) % 7)) * 86400000); return Do; } function run() { var prefs = new _IG_Prefs(__MODULE_ID__); days = "," + prefs.getString("days") + ","; days =days.replace(/\.0/g,"."); days =days.replace(/\,0/g,","); days =days.replace(/ /g,""); weekstart = prefs.getString("weekstart"); showclock = prefs.getBool("showclock"); clockformat = prefs.getString("clockformat"); sasu_color = prefs.getString("sasu_color"); //dateformat = prefs.getString("dateformat"); dateformat = 2; buildDisplay(); // Start the clock if (showclock){ updateClock(); setInterval(updateClock, 1000); } } function gel(id) { return "_gel" in window ? _gel(id) : document.getElementById(id); } function calendar(date, type, cal) { var year = date.getFullYear(); var month = date.getMonth(); var months = new Array("__MSG_jan__", "__MSG_feb__", "__MSG_mar__", "__MSG_apr__", "__MSG_may__","__MSG_jun__", "__MSG_jul__", "__MSG_aug__", "__MSG_sep__", "__MSG_oct__", "__MSG_nov__", "__MSG_dec__"); var html = ""; var sunday_pos = 0; // used to store the position of the sunday column, var sasu_header = "days"; html += ""; if (cal==1){ html += ""; } else { html += ""; if (sasu_color=="grey"){ // set style of sa/su headers sasu_header="days_s"; } if (weekstart=="Monday"){ sunday_pos = 5; html += ""; } else { html += ""; } } html += "

<< "; html += "	" + months[month] + " " + year + "							" + months[month] + " " + year; html += "						>> "; } html += "
	__MSG_mo__	__MSG_tu__	__MSG_we__	__MSG_th__	__MSG_fr__	__MSG_sa__	__MSG_su__"; } else { sunday_pos = 0; html += "	__MSG_su__	__MSG_mo__	__MSG_tu__	__MSG_we__	__MSG_th__	__MSG_fr__	__MSG_sa__"; } // create the body of the calendar var d = new Date(year, month, 1); if (weekstart=="Monday"){ var first = d.getDay() - 1; } else { var first = d.getDay(); } if (first ==-1) first=6; var today = new Date(); for (var i = 0; i < 42; i++) { if ((i % 7) == 0) { if (d.getMonth() == month) { var cw = kalenderwocheNeu(year,month+1,i+1); html += "
" + cw + "
	"; var css_class="n"; if (i >= first && d.getMonth() == month) { var content = d.getDate(); // mark sun- and saturdays if (sasu_color=="grey"){ if (((i % 7) == sunday_pos) \|\| ((i % 7) == 6)){ var css_class="grey"; } } // scan for marked letter days var md = "," + d.getDate() + "." + (month + 1) + ","; if (days.indexOf(md)!=-1) { // handle a marked-letter day with a span var css_class="marked"; } if (dateMatch(d, today)) { // handle today with a span var css_class="today"; } html += "" + content + ""; d = new Date(year, d.getMonth(), d.getDate() + 1); } else { html += " "; } } html += "

"; return html; } function dateMatch(d1, d2) { return d1.getMonth() == d2.getMonth() && d1.getDate() == d2.getDate(); } // increment the given date d by inc months function incMonth(d, inc) { return new Date(d.getFullYear(), d.getMonth() + inc); } function buildDisplay() { gel("thisMonth").innerHTML = calendar(now, "main",1); gel("postMonth").innerHTML = calendar(incMonth(now, 1), "main",2); } function adjust(inc) { now = incMonth(now, inc); buildDisplay(); } /*clock functions*/ function updateClock() { var clock_now = new Date(); updateTimeDisplay(clock_now); } function updateTimeDisplay(clock_now) { var hours = clock_now.getHours(); var year = clock_now.getFullYear(); var month = clock_now.getMonth(); var day = clock_now.getDay(); var daydate = clock_now.getDate(); var days = new Array("__MSG_sunday__", "__MSG_monday__", "__MSG_tuesday__", "__MSG_wednesday__", "__MSG_thursday__", "__MSG_friday__","__MSG_saturday__"); var months = new Array("__MSG_jan__", "__MSG_feb__", "__MSG_mar__", "__MSG_apr__", "__MSG_may__","__MSG_jun__", "__MSG_jul__", "__MSG_aug__", "__MSG_sep__", "__MSG_oct__", "__MSG_nov__", "__MSG_dec__"); gel("time").innerHTML = ", " + formatHours(hours) + ":" + formatMinutes(clock_now.getMinutes()) + formatAmPm(hours); if (dateformat=="1"){ gel("date").innerHTML = days[day] + ", " + months[month] + " " + daydate + ", " + year; } else { gel("date").innerHTML = days[day] + ", " + daydate + ". " + months[month] + " " + year; } } function formatHours(hours) { if (clockformat == "24") { return (hours < 10) ? ("0" + hours) : hours; } else { if (hours == 0) { return 12; } else if (hours <= 12) { return (hours < 10) ? ("0" + hours) : hours; } else { hours = hours - 12; return (hours < 10) ? ("0" + hours) : hours; } } } function formatMinutes(minutes) { return (minutes < 10) ? ("0" + minutes) : minutes; } function formatAmPm(hours) { if (clockformat == "12") { return (hours >= 12) ? " pm" : " am"; } else { return "h"; } }

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