Here I have a java script that will build an calendar based on the year and month chosen in document.write(makeCalendar(2013,0)) First param is the year and second param is the month.
I have worked to a point where it only displays the calendar event on that day but is unable to display the rest of the date in my HolidayName[] Here is my array and loop to display the events, although new events will be added later on. It is only capable of displaying the first date, which I dont understand why since it should be looping all the way through. Below is my loop, followed by the javascript.
var HolidayName = new Array (0, 1, "New Years Day",6, 1, "Canada Day",11, 25, "Christmas Day",11, 26, "Boxing Day")
function getHoliday(month, day)
{
for(var index = 0; HolidayName.length > index; index++)
{
if(HolidayName[index] == month && HolidayName[index+1] == day)
{
var name = HolidayName[index+2]
}
else
{
return ""
}
return name
}
}
Below is the code and the event is being displayed in the show dates section from the functon getHoliday(mth, dayCtr)
function leapYear(yr) {
if (yr < 1000) yr+=1900
return((yr%4 == 0) && ((yr%100 == 0) || (yr%400 ==0)))
}
function startCol(width, height, color){
return('<TD WIDTH=' + width + ' HEIGHT=' + height + '>' + '<FONT COLOR="' + color + '">');
}
function makeCalendar(yr, mth){
var months = new Array("Jan", "Feb", "Mar", "Apr", "May", "June", "July", "Aug", "Sept", "Oct", "Nov", "Dec")
var days = new Array(31, leapYear(yr)?29:28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31)
var weekDays = new Array("Sun", "Mon", "Tues", "Wed", "Thurs", "Fri", "Sat")
var HolidayName = new Array (0, 1, "New Years Day",6, 1, "Canada Day",11, 25, "Christmas Day",11, 26, "Boxing Day")
function getHoliday(month, day)
{
for(var index = 0; HolidayName.length > index; index++)
{
if(HolidayName[index] == month && HolidayName[index+1] == day)
{
var name = HolidayName[index+2]
}
else
{
return ""
}
return name
}
}
var mthSz = days[mth]
var mthName = months[mth]
var firstDyofMnth = new Date(yr, mth, 1)
var firstDay = firstDyofMnth.getDay() + 1
var numRows = Math.ceil((mthSz + firstDay-1)/7)
var mthNameHeight = 50
var borderWidth = 2
var cellSpacing = 4
var cellHeight = 80
var hdrColor = "midnightblue"
var hdrSz = "+3"
var colWidth = 100
var dayCellHeight = 25
var dayColor = "black"
var dayCtr = 1
// Build the HTML Table
var txt = '<CENTER>'
txt += '<TABLE BORDER=' + borderWidth + ' CELLSPACING=' + cellSpacing + '>'
//Show Month Name and Year
txt += '<TH COLSPAN=7 HEIGHT=' + mthNameHeight + '>'
txt += '<FONT COLOR="' + hdrColor + '" SIZE=' + hdrSz + '>'
txt += mthName + ' ' + year + '</FONT>' + '</TH>'
// Show Days of the Week
txt += '<TR ALIGN="center" VALIGN="center">'
for (var dy = 0; dy < 7; ++dy) {
txt += startCol(colWidth, dayCellHeight, dayColor) + weekDays[dy] + '</FONT></TD>'
}
txt += '</TR>'
// Show Dates in Calendar
for (var row=1; row <= numRows; ++row) {
txt += '<TR ALIGN="right" VALIGN="top">'
for (var col = 1; col <= 7; ++col) {
if (((col < firstDay) && (row==1)) || (dayCtr>mthSz))
{txt += '<TD BGCOLOR="Gainsboro"><BR></TD>'}
else
{
txt += '<TD HEIGHT=' + cellHeight + '><FONT COLOR="' + dayColor + '"> <B>'
txt += dayCtr
txt += '</B></FONT><BR>' + getHoliday(mth,dayCtr) + '</TD>'
dayCtr++;
}
}
txt += '</TR>'
}
// close all basic table tags and output txt string
txt += '</TABLE></CENTER>'
document.write(txt)
}
Because you have else { return "" } and then outside the if...else statement, return name. So whether the condition is true or false, your function will terminate during the first run of the loop, returning the name if the condition is true, or an empty string otherwise.
Also, I think you need to increment index by 3, not by 1, on each loop; and you should use semi-colons to end each line (unless it is the start or end of a {} block).
var HolidayName = new Array(0, 1, "New Years Day", 6, 1, "Canada Day", 11, 25, "Christmas Day", 11, 26, "Boxing Day");
function getHoliday(month, day) {
for (var index = 0; index + 2 < HolidayName.length; index+=3) {
if (HolidayName[index] == month && HolidayName[index + 1] == day) {
return HolidayName[index + 2];
}
}
return '';
}
Related
Guys I have a script that shows blogger articles, only the images of the articles are of poor quality.
Looking at the script the only part that refers to the image is this
// Get the post thumbnails
postimg = ("media$thumbnail" in entry) ? entry.media$thumbnail.url : imgBlank;
// Build the post template
output += '<div class="itemposts">';
output += '<h6>' + posttitle + '</h6>';
output += '<div class="iteminside"><img src="' + postimg + '" />';
output += '<span class="summary">' + postsumm + '</span></div>';
output += '<div style="clear:both;"></div><div class="itemfoot">' + timepub + replies + '<a class="itemrmore" href="' + posturl + '">' + rmoreText + '</a></div>';
output += '</div>';
css code:
.itemposts img {
float:left;
height:90px;
width:200px;
margin:2px 10px 2px 0px;
-webkit-box-shadow:none;
-moz-box-shadow:none;
box-shadow:none;
background-color:#fafafa;
border:1px solid #dcdcdc;
padding:4px;
}
Does anyone know which part of the code needs to be changed to show the image with the original quality?
added full code full code
<script>
var showPostDate = true,
showComments = true,
idMode = true,
sortByLabel = false,
labelSorter = "Games",
loadingText = "Loading...",
totalPostLabel = "Jumlah posting:",
jumpPageLabel = "Halaman",
commentsLabel = "Komentar",
rmoreText = "Selengkapnya ►",
prevText = "Sebelumnya",
nextText = "Berikutnya",
siteUrl = "https://elfenliedbrazil.blogspot.com/",
postPerPage = 6,
numChars = 370,
imgBlank = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAIAAACQd1PeAAAAA3NCSVQICAjb4U/gAAAADElEQVQImWOor68HAAL+AX7vOF2TAAAAAElFTkSuQmCC";
</script>
<script type='text/javascript'>
//<![CDATA[
// -----------------------------------------------------------------------------------------
//
// Original:
// Modified by Taufik Nurrohman
//
// -----------------------------------------------------------------------------------------
var minpage = 6; // Minimum number to display the page
var maxpage = 10; // The maximum number of pages to display
var firstpage = 0; // Detect the first time it is executed
var pagernum = 0; // Contain the page number where we
var postsnum = 0; // Start the first page
var actualpage = 1; // Starting value of the current page (it will change if you click the pagination).
// This is the container template that will be used to insert the posts template, pagination and the posts count
document.write('<div id="toc-outer"><div id="results"></div><div id="itempager" style="position:relative;"><div id="pagination"></div><div id="totalposts"></div><a title="Taufik Nurrohman" style="display:block!important;visibility:visible!important;opacity:1!important;position:absolute;bottom:10px;right:14px;font:normal bold 8px Arial,Sans-Serif!important;color:#666;text-shadow:0 1px 0 rgba(255,255,255,.1);text-decoration:none;" href="http://hompimpaalaihumgambreng.blogspot.com/2012/03/daftar-isi-blogger-dengan-navigasi.html" target="_blank">►TN</a></div></div>');
var _results = document.getElementById('results');
var _pagination = document.getElementById('pagination');
var _totalposts = document.getElementById('totalposts');
// Build the table of contents framework
function showPagePosts(json) {
var entry, posttitle, posturl, postimg, postsumm, replies, monthnames, timepub, output = "";
if (pagernum === 0) {
postsnum = parseInt(json.feed.openSearch$totalResults.$t);
pagernum = parseInt(postsnum / postPerPage) + 1;
}
for (var i = 0; i < postPerPage; i++) {
if ("entry" in json.feed) {
if (i == json.feed.entry.length) break;
entry = json.feed.entry[i];
posttitle = entry.title.$t; // Get the post title
// Get rel="alternate" for truly post url
for (var k = 0, elen = entry.link.length; k < elen; k++) {
if (entry.link[k].rel == "alternate") {
posturl = entry.link[k].href; // This is your real post URL!
break;
}
}
// Get the comments count
for (var l = 0, clen = entry.link.length; l < clen; l++) {
if (entry.link[l].rel == "replies" && entry.link[l].type == "text/html") {
var commentsnum = entry.link[l].title.split(" ")[0]; // This is your comments count
break;
}
}
// If the Blogger-feed is set to SHORT, then the content is in the summary-field
postsumm = ("summary" in entry) ? entry.summary.$t.replace(/<br ?\/?>/ig, " ").replace(/<.*?>/g, "").replace(/[<>]/g, "") : ""; // Get the post summary
// Reduce post summaries to "numChars" characters.
// "numChars" is a variable. You determine the value
if (postsumm.length > numChars) {
postsumm = (numChars > 0 && numChars !== false) ? postsumm.substring(0, numChars) + '...' : "";
}
// Get the post date (e.g: 2012-02-07T12:56:00.000+07:00)
var _postdate = entry.published.$t,
_cdyear = _postdate.substring(0, 4), // Take 4 characters from the "postdate" beginning, it means the year (2012)
_cdmonth = _postdate.substring(5, 7), // Take 2 character 5 step from "postdate" beginning, it mean the month (02)
_cdday = _postdate.substring(8, 10); // Take 2 character 8 step from "postdate" beginning. it means the day (07)
// Month array template
monthnames = (idMode) ? ["Jan", "Feb", "Mar", "Apr", "Mei", "Jun", "Jul", "Agt", "Sep", "Okt", "Nov", "Des"] : ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
// The final product of the post date = (07 Feb 2012) (cdday monthnames cdyear)
timepub = (showPostDate) ? _cdday + ' ' + monthnames[parseInt(_cdmonth, 10) - 1] + ' ' + _cdyear + ' - ' : '';
// The final product of the comments count & comments label (10 Komentar) (commentsnum commentsLabel)
replies = (showComments) ? commentsnum + ' ' + commentsLabel : '';
// Get the post thumbnails
postimg = ("media$thumbnail" in entry) ? entry.media$thumbnail.url : imgBlank;
// Build the post template
output += '<div class="itemposts">';
output += '<h6>' + posttitle + '</h6>';
output += '<div class="iteminside"><img src="' + postimg + '" />';
output += '<span class="summary">' + postsumm + '</span></div>';
output += '<div style="clear:both;"></div><div class="itemfoot">' + timepub + replies + '<a class="itemrmore" href="' + posturl + '">' + rmoreText + '</a></div>';
output += '</div>';
}
}
// Put the whole template above into <div id="results"></div>
_results.innerHTML = output;
_create_pagination();
}
// Build the pagination
function _create_pagination() {
output = "";
var starter = 0;
output += ((actualpage > 1) ? '<a title="' + prevText + '" class="prevjson" href="javascript:_init_script(' + (actualpage - 1) + ')">' + prevText + '</a>' : '<span class="prevjson hidden">' + prevText + '</span>') + '<em style="font:inherit;color:inherit;" class="pagernumber">';
if (pagernum < (maxpage + 1)) {
for (starter = 1; starter <= pagernum; starter++) {
output += (starter == actualpage) ? '<span class="actual">' + starter + '</span>' : '' + starter + '';
}
} else if (pagernum > (maxpage - 1)) {
if (actualpage < minpage) {
for (starter = 1; starter < (maxpage - 2); starter++) {
output += (starter == actualpage) ? '<span class="actual">' + starter + '</span>' : '' + starter + '';
}
output += ' ... ';
output += '' + parseInt(pagernum - 1) + '';
output += '' + pagernum + '';
} else if (pagernum - (minpage - 1) > actualpage && actualpage > (minpage - 1)) {
output += '1';
output += '2';
output += ' ... ';
for (starter = actualpage - 2; starter <= actualpage + 2; starter++) {
output += (starter == actualpage) ? '<span class="actual">' + starter + '</span>' : '' + starter + '';
}
output += ' ... ';
output += '' + parseInt(pagernum - 1) + '';
output += '' + pagernum + '';
} else {
output += '1';
output += '2';
output += ' ... ';
for (starter = pagernum - (minpage + 1); starter <= pagernum; starter++) {
output += (starter == actualpage) ? '<span class="actual">' + starter + '</span>' : '' + starter + '';
}
}
}
output += '</em>' + ((actualpage < starter - 1) ? '<a title="' + nextText + '" class="nextjson" href="javascript:_init_script(' + (actualpage + 1) + ')">' + nextText + '</a>' : '<span class="nextjson hidden">' + nextText + '</span>');
_pagination.innerHTML = output;
_totalposts.innerHTML = totalPostLabel + ' ' + postsnum + ' - ' + jumpPageLabel + ' ' + ((actualpage * postPerPage) - (postPerPage - 1)) + ((actualpage < starter - 1) ? ' - ' + (actualpage * postPerPage) : "");
}
// Functions to remove and append the callback script that has been manipulated in the `start-index` parameter
function _init_script(n) {
var parameter = (n * postPerPage) - (postPerPage - 1), old, s,
head = document.getElementsByTagName('head')[0],
url = (sortByLabel) ? siteUrl + '/feeds/posts/summary/-/' + labelSorter + '?start-index=' + parameter : siteUrl + '/feeds/posts/summary?start-index=' + parameter; // Optional: Sort posts by a specific label
if (firstpage == 1) {
// Jump to top
document.documentElement.scrollTop = _results.offsetTop - 30;
document.body.scrollTop = _results.offsetTop - 30;
// Remove the old callback script
old = document.getElementById("TEMPORAL");
old.parentNode.removeChild(old);
}
_results.innerHTML = '<div id="loadingscript">' + loadingText + '</div>';
_pagination.innerHTML = '';
_totalposts.innerHTML = '';
s = document.createElement('script');
s.type = 'text/javascript';
s.src = url + '&max-results=' + postPerPage + '&orderby=published&alt=json-in-script&callback=showPagePosts';
s.id = 'TEMPORAL';
head.appendChild(s);
firstpage = 1;
actualpage = n;
}
// Execute the _init_script() function with parameter as `1` on page load
// So it will show the first page.
window.onload = function() {
_init_script(1);
};
//]]>
</script>
Thumbnails are reduced-size versions of pictures or videos
https://en.wikipedia.org/wiki/Thumbnail
So you need to get the original image
In some cases you have the size in the url, like in this one at the end of url
https://lh3.googleusercontent.com/mC69w8Asl2c4y8it_gEb0-2CcwxKWUvz1fs4gOwVfxUkvSN7qAAl41VohsqSdVG-dZs=w720-h110-rw
You can simply remove that part and get the full size of the image
https://lh3.googleusercontent.com/mC69w8Asl2c4y8it_gEb0-2CcwxKWUvz1fs4gOwVfxUkvSN7qAAl41VohsqSdVG-dZs
update
In your case you have a url like this
https://1.bp.blogspot.com/xxxxxxx/s72-c/xxxxx.jpg
you can change to
https://1.bp.blogspot.com/xxxxxxx/s640/xxxxx.jpg
This post explain very well how you can use List of all the App Engine images service get_serving_url() URI options
I'm using the following jQuery date range picker library : http://longbill.github.io/jquery-date-range-picker/
I would like to remove / hide all Sundays from all date range pickers while keeping a normal behavior on the date range pickers.
I tried to do something with beforeShowDay option :
beforeShowDay: function(t) {
var valid = t.getDay() !== 0; //disable sunday
var _class = '';
// var _tooltip = valid ? '' : 'weekends are disabled';
return [valid, _class];
}
but it only "disables" all Sundays whereas I want to remove / hide them:
Here's the fiddle I'm working on : https://jsfiddle.net/maximelafarie/dnbd01do/11/
EDIT:
Updated fiddle with #Swanand code: https://jsfiddle.net/maximelafarie/dnbd01do/18/
You could do it with just a little CSS but it does leave a gap:
.week-name th:nth-child(7),
.month1 tbody tr td:nth-child(7) {
display: none;
}
Hope this helps a little.
You need do changes in two functions in your daterangepicker.js file:
createMonthHTML()
function createMonthHTML(d) { var days = [];
d.setDate(1);
var lastMonth = new Date(d.getTime() - 86400000);
var now = new Date();
var dayOfWeek = d.getDay();
if ((dayOfWeek === 0) && (opt.startOfWeek === 'monday')) {
// add one week
dayOfWeek = 7;
}
var today, valid;
if (dayOfWeek > 0) {
for (var i = dayOfWeek; i > 0; i--) {
var day = new Date(d.getTime() - 86400000 * i);
valid = isValidTime(day.getTime());
if (opt.startDate && compare_day(day, opt.startDate) < 0) valid = false;
if (opt.endDate && compare_day(day, opt.endDate) > 0) valid = false;
days.push({
date: day,
type: 'lastMonth',
day: day.getDate(),
time: day.getTime(),
valid: valid
});
}
}
var toMonth = d.getMonth();
for (var i = 0; i < 40; i++) {
today = moment(d).add(i, 'days').toDate();
valid = isValidTime(today.getTime());
if (opt.startDate && compare_day(today, opt.startDate) < 0) valid = false;
if (opt.endDate && compare_day(today, opt.endDate) > 0) valid = false;
days.push({
date: today,
type: today.getMonth() == toMonth ? 'toMonth' : 'nextMonth',
day: today.getDate(),
time: today.getTime(),
valid: valid
});
}
var html = [];
for (var week = 0; week < 6; week++) {
if (days[week * 7].type == 'nextMonth') break;
html.push('<tr>');
for (var day = 0; day < 7; day++) {
var _day = (opt.startOfWeek == 'monday') ? day + 1 : day;
today = days[week * 7 + _day];
var highlightToday = moment(today.time).format('L') == moment(now).format('L');
today.extraClass = '';
today.tooltip = '';
if (today.valid && opt.beforeShowDay && typeof opt.beforeShowDay == 'function') {
var _r = opt.beforeShowDay(moment(today.time).toDate());
today.valid = _r[0];
today.extraClass = _r[1] || '';
today.tooltip = _r[2] || '';
if (today.tooltip !== '') today.extraClass += ' has-tooltip ';
}
var todayDivAttr = {
time: today.time,
'data-tooltip': today.tooltip,
'class': 'day ' + today.type + ' ' + today.extraClass + ' ' + (today.valid ? 'valid' : 'invalid') + ' ' + (highlightToday ? 'real-today' : '')
};
if (day === 0 && opt.showWeekNumbers) {
html.push('<td><div class="week-number" data-start-time="' + today.time + '">' + opt.getWeekNumber(today.date) + '</div></td>');
}
if(day == 0){
html.push('<td class="hideSunday"' + attributesCallbacks({}, opt.dayTdAttrs, today) + '><div ' + attributesCallbacks(todayDivAttr, opt.dayDivAttrs, today) + '>' + showDayHTML(today.time, today.day) + '</div></td>');
}else{
html.push('<td ' + attributesCallbacks({}, opt.dayTdAttrs, today) + '><div ' + attributesCallbacks(todayDivAttr, opt.dayDivAttrs, today) + '>' + showDayHTML(today.time, today.day) + '</div></td>');
}
}
html.push('</tr>');
}
return html.join('');
}
In this function i have added class hideSunday while pushing the element.
The 2nd function is getWeekHead():
function getWeekHead() {
var prepend = opt.showWeekNumbers ? '<th>' + translate('week-number') + '</th>' : '';
if (opt.startOfWeek == 'monday') {
return prepend + '<th>' + translate('week-1') + '</th>' +
'<th>' + translate('week-2') + '</th>' +
'<th>' + translate('week-3') + '</th>' +
'<th>' + translate('week-4') + '</th>' +
'<th>' + translate('week-5') + '</th>' +
'<th>' + translate('week-6') + '</th>' +
'<th class="hideSunday">' + translate('week-7') + '</th>';
} else {
return prepend + '<th class="hideSunday">' + translate('week-7') + '</th>' +
'<th>' + translate('week-1') + '</th>' +
'<th>' + translate('week-2') + '</th>' +
'<th>' + translate('week-3') + '</th>' +
'<th>' + translate('week-4') + '</th>' +
'<th>' + translate('week-5') + '</th>' +
'<th>' + translate('week-6') + '</th>';
}
}
In this file, I have added class to week-7 header.
CSS:
.hideSunday{display:none;}
Please note, I have not checked all the scenario but it will do trick for you.
I finally ended up by letting the Sundays appear (but completely disabling them).
These questions inspired me :
Moment.js - Get all mondays between a date range
Moment.js: Date between dates
So I created a function as follows which returns an array that contains the "sundays" (or whatever day you provide as dayNumber parameter) in the date range you selected:
function getDayInRange(dayNumber, startDate, endDate, inclusiveNextDay) {
var start = moment(startDate),
end = moment(endDate),
arr = [];
// Get "next" given day where 1 is monday and 7 is sunday
let tmp = start.clone().day(dayNumber);
if (!!inclusiveNextDay && tmp.isAfter(start, 'd')) {
arr.push(tmp.format('YYYY-MM-DD'));
}
while (tmp.isBefore(end)) {
tmp.add(7, 'days');
arr.push(tmp.format('YYYY-MM-DD'));
}
// If last day matches the given dayNumber, add it.
if (end.isoWeekday() === dayNumber) {
arr.push(end.format('YYYY-MM-DD'));
}
return arr;
}
Then I call this function in my code like that:
$('#daterange-2')
.dateRangePicker(configObject2)
.bind('datepicker-change', function(event, obj) {
var sundays = getDayInRange(7, moment(obj.date1), moment(obj.date1).add(selectedDatesCount, 'd'));
console.log(sundays);
$('#daterange-2')
.data('dateRangePicker')
.setDateRange(obj.value, moment(obj.date1)
.add(selectedDatesCount + sundays.length, 'd')
.format('YYYY-MM-DD'), true);
});
This way, I retrieve the amount of sundays in the date range I selected. For example, if there's two sundays in my selection (with sundays.length), I know I have to set two additional workdays to the user selection (in the second date range picker).
Here's the working result:
With the above screenshot, you can see the user selected 4 workdays (5 with sunday but we don't count it). Then he click on the second calendar and the 4 workdays automatically apply.
Here's the result if the period apply over a sunday (we add one supplementary day and Xfor X sundays in the period):
Finally, here's the working fiddle: https://jsfiddle.net/maximelafarie/dnbd01do/21/
I want to thank any person that helped me. The question was hard to explain and to understand.
You can also do it by setting a custom css class and use it in beforeShowDay like below
.hideSunDay{
display:none;
}
beforeShowDay: function(t) {
var valid = t.getDay() !== 0; //disable sunday
var _class = t.getDay() !== 0 ? '' : 'hideSunDay';
// var _tooltip = valid ? '' : 'weekends are disabled';
return [valid, _class];
}
But it only hides the sundays beginning from current day.
Here is a working fiddle
https://jsfiddle.net/dnbd01do/16/
I have a time/date converter. When the user enters "130" for example it returns "06/07/2016 01:30:00" when they enter "6 7 16" for example it returns "06/07/2016 00:00:00" but when the user enters "6 7 16 130" for example it returns "06/07/2016 false:00"
Here is my relevant code (can show more if need be):
function checkDateTime(val) {
var nowDate = new Date();
var month, day, year, time;
var ar;
if (eval(val)) {
var tval = val.value;
ar = tval.split(' ');
if (ar.length === 3) { // i.e. if it's supposed to be a date
ar[0] = month;
ar[1] = day;
ar[2] = year;
document.getElementById("FromDate").value = CheckDate(val) + ' ' + '00:00:00';
//checkDate(ar[0] + ' ' + ar[1] + ' ' + ar[2]);
}
//alert(LeftPadZero(ar[0]) + ' ' + LeftPadZero(ar[1]) + ' ' + LeftPadZero(ar[2]));
//alert(CheckDate(ar[0] + ' ' + ar[1] + ' ' + ar[2]));
if (ar.length === 1) { // if it's a time
ar[0] = time;
var MM = nowDate.getMonth() + 1;
var DD = nowDate.getDate();
var Y = nowDate.getFullYear();
var nowDateFormat = LeftPadZero(MM) + '/' + LeftPadZero(DD) + '/' + Y;
alert(ar[0]);
document.getElementById("FromDate").value = nowDateFormat + ' ' + checktime(val) + ':00';
}
if (ar.length === 4) { // if date and time
ar[0] = month;
// alert(ar[0]);
ar[1] = day;
// alert(ar[1]);
ar[2] = year;
// alert(ar[2]);
ar[3] = time;
// alert(ar[3]);
document.getElementById("FromDate").value = CheckDate(val) + ' ' + checktime(val) + ':00';
// alert(ar[0] + ' ' + ar[1] + ' ' + ar[2] + ' ' + ar[3]);
}
}
}
function CheckDate(theobj) {
var isInvalid = 0;
var themonth, theday, theyear;
var arr;
if (eval(theobj)) {
var thevalue = theobj.value;
arr = thevalue.split(" ");
if (arr.length < 2) {
arr = thevalue.split("/");
if (arr.length < 2) {
arr = thevalue.split("-");
if (arr.length < 2) {
isInvalid = 1;
}
}
}
if (isInvalid == 0) {
themonth = arr[0];
theday = arr[1];
if (arr.length == 3) {
theyear = arr[2];
} else {
theyear = new Date().getFullYear();
}
if (isNaN(themonth)) {
themonth = themonth.toUpperCase();
//month name abbreviation array
var montharr = ["JAN", "FEB", "MAR", "APR", "MAY", "JUN", "JUL", "AUG", "SEP", "OCT", "NOV", "DEC"];
for (i = 0; i < montharr.length; i++) {
//if the first 3 characters of month name matches
if (themonth.substring(0, 3) == montharr[i]) {
themonth = i + 1;
break;
}
}
} else {
if (themonth < 1 || themonth > 12) {
isInvalid = 1;
}
}
}
if (isNaN(themonth) || isNaN(theday) || isNaN(theyear)) {
isInvalid = 1;
}
if (isInvalid == 0) {
var thedate = LeftPadZero(themonth) + "/" + LeftPadZero(theday) + "/" + LeftPadZero(theyear);
return thedate;
} else {
return false;
}
}
}
function checktime(x) {
var tempchar = new String;
tempchar = MakeNum(x);
if (tempchar != '' && tempchar.length < 4) {
//e.g., if they enter '030' make it '0030'
if (tempchar.length == 3) {
tempchar='0' + tempchar;
}
//e.g, if they enter '11' make it '1100'
if (tempchar.length == 2) {
tempchar=tempchar + '00';
}
//e.g, if they enter '6' make it '0600'
if (tempchar.length == 1) {
tempchar='0' + tempchar + '00';
}
}
if (tempchar==null || tempchar == '') {
return false;
}
else {
if (tempchar=='2400') {
return false;
}else{
var tempnum= new Number(tempchar);
var swmin = new Number(tempnum % 100);
var swhour = new Number((tempnum-swmin)/100);
if (swhour < 25 && swmin < 60) {
x = LeftPadZero(swhour) + ":" + LeftPadZero(swmin);
return x;
}
else {
return false;
}
}
}
return false;
/*
if(eval(changecount)!=null){
changecount+=1;
}
*/
}
function MakeNum(x) {
var tstring = new String(x.value);
var tempchar = new String;
var f = 0;
for (var i = 0; i < tstring.length; i++) {
// walk through the string and remove all non-digits
chr = tstring.charAt(i);
if (isNaN(chr)) {
f=f;
}
else {
tempchar += chr;
f++;
}
}
return tempchar;
}
I have tried numerous things to figure out why the time element returns false in an array of length 4, but not an array length 1 for some reason, including setting various alerts and checking the console. I have googled this problem several times and came up empty.
To reiterate, my problem is that the time element returns false in an array of 4, and what I am trying to accomplish is for the user to input a date and time and have them both formatted and displayed correctly.
Can anybody help and/or offer any advice and/or suggestions? Thanks!
Edit: user enters '130' should convert to '06/07/2016(today's date) 01:30:00'
6 7 16 should convert to '06/07/2016 00:00:00'
6 7 16 130 should convert to '06/07/2016 01:30:00'
There seems to be some missing parts here... various functions and whatever input type these ones need are excluded from your post... However, taking a guess, I'm going to say that when you are making your final "checktime" call, rather than passing the full "val" variable, you should just be passing the last chunk of your split input, "ar[3]" in this case. That way, only that piece is evaluated by the function.
IE:
document.getElementById("FromDate").value = CheckDate(val) + ' ' + checktime(val) + ':00';
should be
document.getElementById("FromDate").value = CheckDate(val) + ' ' + checktime(ar[3]) + ':00';
Again, this is just a guess due to the missing pieces.
Edit:
After getting some additional details, the issue DOES seem to be in the data being sent to the checktime function, however, due to the current code setup, the fix is actually just making sure that the data being processed by the checktime function is only the last item in the array... see below for the correction within the checktime function:
tempchar = MakeNum(x);
becomes
tempchar = MakeNum(x).split(' ').pop();
I am looking to display a simple javascript calendar within a meteor-ionic template. I have the page setup correctly but when I write in the template helper: return document.write(buildCal(...)) the calendar hijacks the page and none of the other elements display. When I just code return buildCal(.....), it just prints out the all of the divs and not html. Can someone tell me what I am missing here?
calendar.js
function buildCal(m, y, cM, cH, cDW, cD, brdr) {
var mn = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];
var dim = [31, 0, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
var oD = new Date(y, m - 1, 1); //DD replaced line to fix date bug when current day is 31st
oD.od = oD.getDay() + 1; //DD replaced line to fix date bug when current day is 31st
var todaydate = new Date() //DD added
var scanfortoday = (y == todaydate.getFullYear() && m == todaydate.getMonth() + 1) ? todaydate.getDate() : 0 //DD added
dim[1] = (((oD.getFullYear() % 100 != 0) && (oD.getFullYear() % 4 == 0)) || (oD.getFullYear() % 400 == 0)) ? 29 : 28;
var t = '<div class="' + cM + '"><table class="' + cM + '" cols="7" cellpadding="0" border="' + brdr + '" cellspacing="0"><tr align="center">';
t += '<td colspan="7" align="center" class="' + cH + '">' + mn[m - 1] + ' - ' + y + '</td></tr><tr align="center">';
for (s = 0; s < 7; s++) t += '<td class="' + cDW + '">' + "SMTWTFS".substr(s, 1) + '</td>';
t += '</tr><tr align="center">';
for (i = 1; i <= 42; i++) {
var x = ((i - oD.od >= 0) && (i - oD.od < dim[m - 1])) ? i - oD.od + 1 : ' ';
if (x == scanfortoday) //DD added
x = '<span id="today">' + x + '</span>' //DD added
t += '<td class="' + cD + '">' + x + '</td>';
if (((i) % 7 == 0) && (i < 36)) t += '</tr><tr align="center">';
}
return t += '</tr></table></div>';
}
Template.calendar.helpers({
currentcalendar: function() {
var todaydate = new Date();
var curmonth = todaydate.getMonth() + 1; //get current month (1-12)
var curyear = todaydate.getFullYear(); //get current year
return document.write(buildCal(curmonth, curyear, "main", "month", "daysofweek", "days", 1));
}
});
calendar.html
<template name="calendar">
{{#contentFor "headerButtonLeft"}}
{{>ionNavBackButton path="index"}}
{{/contentFor}}
{{#contentFor "headerTitle"}}
<h1 class="title">Calendar</h1>
{{/contentFor}}
{{#ionView}}
{{#ionContent}}
{{currentcalendar}}
{{/ionContent}}
{{/ionView}}
</template>
Just return buildCal() instead of document.write(buildCal()) - you almost never use document.write() in Meteor, templates give you dynamic content.
Following on from my previous thread, I went on to design the following Objects.
/* --- LEAP Namespace --- */
var LEAP = {};
/* --- LEAP.Schedule Object --- */
LEAP.Schedule = function(){//init
this.weeks = [];
this.calculateWeeks();
};
LEAP.Schedule.prototype.pad = function (n) {
return n>9 ? n : "0"+n;
};
LEAP.Schedule.prototype.calculateWeeks = function(){
this.date = new Date ( 2011, 8, 5 ); // First week of new school year
this.num = 36; // Calendar number of this week
this.weeks.push(new LEAP.Schedule.week(this.date, this.num));
for (var i = 1; i < 51; i++) {
var week = i * 7;
var updated_date = new Date ();
updated_date.setDate(this.date.getDate() + week);
if (this.num > 51) {
this.num = 0;
}
this.num++;
this.weeks.push(new LEAP.Schedule.week(updated_date, this.num));
}
};
LEAP.Schedule.prototype.getWeeks = function(){
return this.weeks;
};
/* --- LEAP.Schedule.week Object --- */
LEAP.Schedule.week = function(n_date, n_week){
this.week = n_week;
this.date = n_date;
this.year = this.date.getFullYear();
var JSMonth = this.date.getMonth();
JSMonth += 1;
this.month = JSMonth;
this.day = this.date.getDate();
};
LEAP.Schedule.week.prototype.getJSDate = function(){
return this.date;
};
LEAP.Schedule.week.prototype.getStartDate = function(){
return this.year + "-" + LEAP.Schedule.pad(this.month) + "-" + LEAP.Schedule.pad(this.day);
};
LEAP.Schedule.week.prototype.getEndDate = function(){
var EndOfWeek = this.date;
EndOfWeek.setDate(this.date.getDate() + 6);
var year = EndOfWeek.getFullYear();
var month = LEAP.Schedule.pad(EndOfWeek.getMonth() + 1);
var day = LEAP.Schedule.pad(EndOfWeek.getDate());
return year + "-" + month + "-" + day;
};
LEAP.Schedule.week.prototype.getLabel = function(){
return "Week " + this.week + ": " + this.day + (this.day==1||this.day==21||this.day==31?"st":this.day==2||this.day==22?"nd":this.day==3||this.day==23?"rd":"th") + " " + ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"][this.month-1] + " " + this.year;
};
I'm now using a <SELECT> box to filter some other data, which works successfully, apart from the fact that every time the $('#filter').change() event is triggered, the dates are being incremented.
WeeklyUpdate.init = function() {
UWA.Data.getJson(WeeklyUpdate.URL + "?cmd=getPointTotals", WeeklyUpdate.getTotalPoints);
var Scheduleobject = new LEAP.Schedule();
var weeks = Scheduleobject.getWeeks();
WeeklyUpdate.displayWeekFilter(weeks);
}
WeeklyUpdate.displayWeekFilter = function(weeks) {
var WeekFilterDisplayHTML = '<select id="filter"><option>Click here</option><option value="all">- All, to date</option>';
var now = new Date();
for (var i = 0; i < weeks.length; i++) {
if (weeks[i].getJSDate() < now) {
var label = weeks[i].getLabel();
WeekFilterDisplayHTML += '<option value="' + i + '">' + label + '</option>';
}
}
WeekFilterDisplayHTML += '</select>';
$('div#filter').html(WeekFilterDisplayHTML);
//WeeklyUpdate.filterPointTotalsByStaff( $(this).val() )
$("select#filter").change( function() { WeeklyUpdate.filterPointTotalsByStaff( weeks, $(this).val() ) } );
}
WeeklyUpdate.filterPointTotalsByStaff = function(weeks, val) {
if (val >= 0 && val != "all") {
var StartDate = weeks[val].getStartDate();
var EndDate = weeks[val].getEndDate();
If I add alert(StartDate + ' // ' + EndDate); after those variables, I can see that the EndDate is being incremented every time, rather than being incremented once and then consistently returning the correct EndDate regardless of how many times it is selected from the SELECT box. The StartDate on the other hand works correctly every time.
What should happen is that this.date (which returns a JS date Object for the week being requested) should be the start of the week, then the getEndDate() function should increment that date by 6 days and return the correct date in a MySQL-compatible format. This shouldn't increment every time its <OPTION> is selected from the SELECT box; it should always return the same date.
I'm guessing that it's something to do with the way I've used EndOfWeek = this.date;, but I don't understand why or how.
Many thanks again.
Probably doesn't matter here but is bad form anyway:
for (i = 1; i < 51; i++) {
The variable i should be declared.
In the statement (my wrapping):
$("select#filter").change( function() {
WeeklyUpdate.filterPointTotalsByStaff( weeks, $(this).val() )
});
You do not show how weeks is initialised or assigned a value. There is a weeks property of LEAP.Schedule instances, but above it is used in the context of a global variable.