<Strong>VUL IN en BEREKEN:</STRONG><BR></FONT> <SCRIPT language=JavaScript> <!-- Begin function start() { document.form1.day.value = ""; document.form1.month.value = ""; document.form1.year.value = ""; document.form1.age.value = ""; document.form1.months.value = ""; document.form1.weeks.value = ""; document.form1.answer.value = ""; document.form1.hours.value = ""; document.form1.min.value = ""; document.form1.sec.value = ""; document.form1.bday.value = ""; document.form1.milli.value = ""; } function run() { var ap; dd = document.form1.day.value; mm = document.form1.month.value; yy = document.form1.year.value; with(document.form1) { ap = parseInt(ampm.selectedIndex); hr = parseInt(hrs.value); if(hr <= 0 && hr >= 13) { ap = null; alert("asdf") } } main="valid"; if ((mm < 1) || (mm > 12) || (dd < 1) || (dd > 31) || (yy < 1) ||(mm == "") || (dd == "") || (yy == "")) main = "Invalid"; else if (((mm == 4) || (mm == 6) || (mm == 9) || (mm == 11)) && (dd > 30)) main = "Invalid"; else if (mm == 2) { if (dd > 29) main = "Invalid"; else if((dd > 28) && (!lyear(yy))) main="Invalid"; } else if((yy > 9999)||(yy < 0)) main = "Invalid"; else main = main; if(main == "valid") { function leapyear(a) { if(((a % 4 == 0) && (a % 100 != 0)) || (a % 400 == 0)) return true; else return false; } days = new Date(); gdate = days.getDate(); gmonth = days.getMonth(); gyear = days.getYear(); age = gyear - yy; if((mm == (gmonth + 1)) && (dd <= parseInt(gdate))) { age = age; } else { if(mm <= (gmonth)) { age = age; } else { age = age - 1; } } if(age == 0) age = age; document.form1.age.value=" You are " + age+ " years old & "; if(mm <= (gmonth + 1)) age = age - 1; if((mm == (gmonth + 1)) && (dd > parseInt(gdate))) age = age + 1; var m; var n; if (mm == 12) { n = 31 - dd; } if (mm == 11) { n = 61 - dd; } if (mm == 10) { n = 92 - dd; } if (mm == 9) { n = 122 - dd; } if (mm == 8) { n = 153 - dd; } if (mm == 7) { n = 184 - dd; } if (mm == 6) { n = 214 - dd; } if (mm == 5) { n = 245 - dd; } if (mm == 4) { n = 275 - dd; } if (mm == 3) { n = 306 - dd; } if (mm == 2) { n = 334 - dd; if(leapyear(yy)) n = n + 1; } if (mm == 1) { n = 365 - dd; if (leapyear(yy)) n = n + 1; } if (gmonth == 1) m = 31; if (gmonth == 2) { m = 59; if (leapyear(gyear)) m = m + 1; } if (gmonth == 3) { m = 90; if (leapyear(gyear)) m = m + 1; } if (gmonth == 4) { m = 120; if (leapyear(gyear)) m = m + 1; } if (gmonth == 5) { m = 151; if (leapyear(gyear)) m = m + 1; } if (gmonth == 6) { m = 181; if (leapyear(gyear)) m = m + 1; } if (gmonth == 7) { m = 212; if (leapyear(gyear)) m = m + 1; } if (gmonth == 8) { m = 243; if (leapyear(gyear)) m = m + 1; } if (gmonth == 9) { m = 273; if (leapyear(gyear)) m = m + 1; } if (gmonth == 10) { m = 304; if (leapyear(gyear)) m = m + 1; } if (gmonth == 11) { m = 334; if (leapyear(gyear)) m = m + 1; } if (gmonth == 12) { m = 365; if (leapyear(gyear)) m = m + 1; } totdays = (parseInt(age) * 365); totdays += age / 4; totdays = parseInt(totdays) + gdate + m + n; document.form1.answer.value = "" + totdays +" days "; months = age * 12; months += 12 - parseInt(mm); months += gmonth; document.form1.months.value = months + " Months"; if (gmonth == 1) p = 31 + gdate; if (gmonth == 2) { p = 59 + gdate; if (leapyear(gyear)) m = m + 1; } if (gmonth == 3) { p = 90 + gdate; if (leapyear(gyear)) p = p + 1; } if (gmonth == 4) { p = 120 + gdate; if (leapyear(gyear)) p = p + 1; } if (gmonth == 5) { p = 151 + gdate; if (leapyear(gyear)) p = p + 1; } if (gmonth == 6) { p = 181 + gdate; if (leapyear(gyear)) p = p + 1; } if (gmonth == 7) { p = 212 + gdate; if (leapyear(gyear)) p = p + 1; } if (gmonth == 8) { p = 243 + gdate; if (leapyear(gyear)) p = p + 1; } if (gmonth == 9) { p = 273 + gdate; if (leapyear(gyear)) p = p + 1; } if (gmonth == 10) { p = 304 + gdate; if (leapyear(gyear)) p = p + 1; } if (gmonth == 11) { p = 334 + gdate; if (leapyear(gyear)) p = p + 1; } if (gmonth == 12) { p = 365 + gdate; if (leapyear(gyear)) p = p + 1; } weeks = totdays / 7; weeks += " weeks"; weeks = parseInt(weeks); document.form1.weeks.value = weeks + " Weeks"; var time = new Date(); ghour = time.getHours(); gmin = time.getMinutes(); gsec = time.getSeconds(); hour = ((age * 365) + n + p) * 24; hour += (parseInt(age / 4) * 24); if(ap == 0) hour = hour - hr; else { if(ap == 1) { hour = hour - (11 + hr) } } document.form1.hours.value = hour + " Hours"; var min; min = (hour * 60) + gmin; document.form1.min.value = min + " Minutes"; sec = (min * 60) + gsec; document.form1.sec.value = sec + " Seconds"; var millisec; var gmil; gmil = days.getMilliseconds(); millisec = (sec * 1000) + gmil; document.form1.milli.value = millisec + " Milliseconds"; mm = mm - 1; var r; if(mm == 0) r = 1; if(mm == 1) r = 31; if(mm == 2) { r = 59; if (leapyear(gyear)) m = m + 1; } if(mm == 3) { r = 90; if (leapyear(gyear)) r = r + 1; } if(mm == 4) { r = 120; if (leapyear(gyear)) r = r + 1; } if(mm == 5) { r = 151; if (leapyear(gyear)) r = r + 1; } if(mm == 6) { r = 181; if (leapyear(gyear)) r = r + 1; } if(mm == 7) { r = 212; if (leapyear(gyear)) r = r + 1; } if(mm == 8) { r = 243; if (leapyear(gyear)) r = r + 1; } if(mm == 9) { r = 273; if (leapyear(gyear)) r = r + 1; } if(mm == 10) { r = 304; if (leapyear(gyear)) r = r + 1; } if(mm == 11) { r = 334; if (leapyear(gyear)) r = r + 1; } if(mm == 12) { r = 365; if (leapyear(gyear)) r = r + 1; } mm = mm + 1; r = parseInt(r) + parseInt(dd); if( mm > (gmonth + 1)) { bday = r - m - gdate; } else { if(mm == (gmonth + 1) && (gdate < dd)) { bday = (r - m - gdate); } else { if((leapyear(gyear)) && ((mm > 2) && (dd < 29))) { a = 366; } else { a = 365; } bday = a + (r - m - gdate); } } nhour = 24-parseInt(ghour); nmin = 60 - parseInt(gmin); nsec = 60 - parseInt(gsec); go(); if(((bday == 366) && (leapyear(yy))) || ((bday == 365) && (!leapyear(yy)))) { document.form1.bday.value = "today is your birthday"; alert("Happy Birthday"); } else { document.form1.bday.value = bday + " days " + nhour + " hours " + nmin + " minutes " + nsec + " seconds"; setTimeout("run()", 1); } function go() { function lyear(a) { if(((a % 4 == 0) && (a % 100 != 0)) || (a % 400 == 0)) return true; else return false; } mm = parseInt(mm); dd = parseInt(dd); yy = parseInt(yy); if ((mm < 1) || (mm > 12) || (dd < 1) || (dd > 31) || (yy < 1) ||(mm == " ") || (dd == " ") || (yy == " ")) main="Invalid"; else if (((mm == 4) || (mm == 6) || (mm == 9) || (mm == 11)) && (dd > 30)) main = "Invalid"; else if (mm == 2) { if (dd > 29) main = "Invalid"; else if(( dd > 28) && (!lyear(yy))) main = "Invalid"; } else main = main; if(main == "valid") { var m; if (mm == 1) n = 31; if (mm == 2) n = 59 + 1; if (mm == 3) n = 90 + 1; if (mm == 4) n = 120 + 1; if (mm == 5) n = 151 + 1; if (mm == 6) n = 181 + 1; if (mm == 7) n = 212 + 1; if (mm == 8) n = 243 + 1; if (mm == 9) n = 273 + 1; if (mm == 10) n = 304 + 1; if (mm == 11) n = 334 + 1; if (mm == 12) n = 365 + 1; if((mm == 1)||(mm == 3)||(mm == 5)||(mm == 7)||(mm == 8)||(mm == 10)||(mm == 12)) n += 31 + dd; else if((mm == 4)||(mm == 6)||(mm == 9)||(mm == 11)) n += 31 + dd + 1; else if(mm == 2) { if(lyear(yy)) n += 29 + dd - 3; else if(!lyear(yy)) n += 28 + dd - 1; } fours = yy / 4; hunds = yy / 100; fhunds = yy / 400; var day; day = (yy + n + fours - hunds + fhunds) % 7; day = parseInt(day) switch(day) { case 1 : document.form1.age.value +=" you were born on a Sunday" break case 2 : document.form1.age.value +=" you were born on a Monday" break case 3 : document.form1.age.value +=" you were born on a Tuesday" break case 4 : document.form1.age.value +=" you were born on a Wednesday" break case 5 : document.form1.age.value +=" you were born on a Thursday" break case 6 : document.form1.age.value +=" you were born on a Friday" break case 7 : document.form1.age.value +=" you were born on a Saturday" break case 0 : document.form1.age.value +=" you were born on a Saturday" break } } else { document.form1.age.value += main + " Date"; } } } else { document.form1.age.value = main + " Date"; document.form1.months.value = ""; document.form1.weeks.value = ""; document.form1.answer.value = ""; document.form1.hours.value = ""; document.form1.min.value = ""; document.form1.sec.value = ""; document.form1.bday.value = ""; document.form1.milli.value = ""; } } // End --> </SCRIPT> <!-- Stap 2, zet dit in de <body> van ja pagina --><!-- Stap 3, zet dit ook in de <body> van je pagina --> <CENTER><BR>Je geboortedatum: <BR> <FORM name=form1>Maand:<INPUT size=3 name=month> Dag:<INPUT size=3 name=day> Jaar:<INPUT size=6 name=year> Tijd:<INPUT size=6 value=00 name=hrs> <SELECT size=1 name=ampm> <OPTION selected>AM</OPTION> <OPTION>PM</OPTION></SELECT> <INPUT onclick=run() type=button value=Bereken name=start> <BR><BR><INPUT size=55 value="Hier komt je leeftijd + geboortedag" name=age> <BR><BR>Je leeft: <BR> <TABLE border=0> <TBODY> <TR> <TD>In maanden:</TD> <TD><INPUT size=30 name=months></TD></TR> <TR> <TD>In weken:</TD> <TD><INPUT size=30 name=weeks></TD></TR> <TR> <TD>In dagen:</TD> <TD><INPUT size=30 name=answer></TD></TR> <TR> <TD>In uur:</TD> <TD><INPUT size=30 name=hours></TD></TR> <TR> <TD>In minuten:</TD> <TD><INPUT size=30 name=min></TD></TR> <TR> <TD>In seconden:</TD> <TD><INPUT size=30 name=sec></TD></TR> <TR> <TD>In milliseconden:</TD> <TD><INPUT size=30 name=milli></TD></TR></TBODY></TABLE>Zolang nog totdat je weer jarig bent: <BR><INPUT size=40 name=bday> </FORM></CENTER>