JQuery :: Implement A Datepicker That Disable The Dates From A Database
Sep 13, 2011
I'm trying to implement a datepicker that disable the dates from a database. The problem I've is that I don't really understand what must I return. I'm using VB (2010) and SQL Server. To do it fine I'm using JQuery to call a page method that return a value (0 or 1) depending if that date it's or not on the database. The problem I've is that I don't know (I don't understand) how to do the array I must return to the datepicker. I've been looking the page of jquery but I don't understand it at all.
I don't understand what value must val has to make a day available or not...
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Feb 15, 2012
I found this code to disable dates in jquery datepicker
$(function() {
$( "#pickdate" ).datepicker({
dateFormat: 'dd MM yy',
beforeShowDay: checkAvailability
});
})
for the datepicker stuff, and then:
[Code]....
This code works except only the last entry of the database table is disabled in the datepicker. I guess $myBadDates = new Array(json[i].start); isn't the right code of creating an array from json? How do I create an javascript array from json?
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May 21, 2010
I am trying to implement a version of the datepicker. However, I would like the calendar to open in a modal dialog box rather than sliding open next to the text box.This is the closest example I've been able to find, but there are a few issues - I would like the user to click on the text box to change the input, and obviously the small input box in the corner of the calendar is a problem...
[URL]
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Dec 6, 2009
I an using the datepicker, [URL] . Does anybody know if there is a way for me to configure this so it will only show Mondays ? Basically I want a user to select a date, but the date must be a monday.
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Dec 9, 2009
I'm trying to format the dates from datapicker to be only displayed in the certain weekday period. For example, I would like to choose only Tuesdays in 3-month period (3-month period can be done by setting minDate and maxDate variables in jquery). But how to highlight in this period only Tuesdays (other days should be inactive)? Is it possible?
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Aug 12, 2009
I'm using JQuery and the DatePicker (or trying to) and have hit a brick wall.
I can't seem to figure out how to provide a list of acceptable dates. I know there is a way to provide a date range but I want to provide a list of dates that can be selected.
I.e. there may be only Thursdays and Fridays, so this month the acceptable dates would be:
8/6/2009
8/7/2009
8/13/2009
8/14/2009
8/20/2009
8/21/2009
8/27/2009
8/28/2009
I'd like ONLY those dates to be able to be selected. Is this possible? If so, how would I configure the datepicker?
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Nov 20, 2010
I am a beginner in JQuery DatePicker usage. I need to show a datepicker control in my JSP page in which some of the selective dates will be available for selection. How can I enable these selective dates in my JQuery datepicker control.
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May 15, 2009
Does anyone know if it's possible to preselect/highlight multiple dates within the jquery datepicker? I would like to pass an array of dates to the datepicker to highlight them.
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Oct 13, 2010
I am using the jQuery UI Datepicker - Event Search.
I want to disable specific dates only. For example, I want to disable the following dates only:
Code:
10th Oct 2010
21st Oct 2010
12th Nov 2010
searched in google and found one page which promised to deliver what I was looking for. But unfortunately it does not seem to work. If you look into its demo, it has disabled ALL dates.
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Sep 28, 2010
I am using smarty and jquery and have got a little problem with the jquery datepicker with restricted date range. min- and max-date are coming via smarty, and i can't figure out how to pass those to the Date-Object.
Here is what i've tried so far:
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May 12, 2011
I have searched Datepicker, the forums and the internet in general to find the way to determine the number of days between two dates using Datepicker. My inputs are named: Starts, Ends, Days. I found the code below, but cannot get it to work.
// calculates reservation duration
function resDuration(#Starts, #Ends) {
var date1 = new Date(#Starts.value);
var date2 = new Date(#Ends.value);
var minutes = 1000*60;
var hours = minutes*60;
var days = hours*24;
var diff = Math.abs(date2.getTime() - date1.getTime());
return round(diff / days);
}
/* put that value in elapsed days field */
$('#Days').val(diff);
I will then do validation on the result - input field "Days".
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Dec 13, 2010
I've used jQuery's datepicker in the past to choose start/stop dates for a single record. Now I'd like to create a page where I can use the datepicker to choose start/stop dates for multiple records. You can see a stripped down version of my code at [URL]. I have start/stop dates for three records and would like to use the datepicker to let the user change the default date. I currently have an icon next to the start times and if you click on it it pops up a datepicker element for the top record where you can select a date and it'll be posted.
My problem is that I'm not sure how to generalize the code to let it work correctly for the 2nd and 3rd records. I'd like to keep just one function to handle the hide/show so that I can later let the user add additional records to the list and also let it be intelligent enough to handle it. I don't have much experience with the proper way to create name/id selections that javascript will then know which fields it needs to edit. A minor problem that I noticed is that the calendar seems to push the time over to the right even though the row it is in should span two columns. What am I doing incorrectly that is causing this?
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Jan 8, 2011
i have a jquery multiselect calendar but how will i put the output or the dates in the database?
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Aug 31, 2010
To change the following function,to coonect to MSSQl database, what I want is to select dates from MSSQl,not in the script as it is now.
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Jul 17, 2009
I have succesfully applied the datepicker to a blank textbox. However, when I apply the datepicker to a textbox with the initial value dynamically set to display a value from a database, the date picker genertes an error when anything on it is selected. The datepicker will display when the trigger icon is selected but you cannot select anything from the date picker without generating the following errors: When selecting:
a day: 'undefined' is null or not an object (ui.datepicker.js line 767) a month or year: 'input' is null or not an object (ui.datepicker.js line 755) a back or forward arrow: 'settings' is null or not an object (u.i datepicker.js line 1137) I have looked at these lines in the file, but I have no idea where to begin.
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Aug 31, 2011
I have 2 datepickers, 1 that has the day in and the other the day out. Id like to be able to disable the day out datepicker icon(hide it) until you put in the day in date. Here's my code. You'll notice the onSelect:datepickerhandle...this makes a call to that function which only allows the day out date to be within 30 days of the day in.Ill add this script at the bottom to.
var today = new Date();
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Jul 30, 2009
I am working on an application.In which i am using calendar. In this page i am using calendar for Travel date and other for Return Date.
But i want that if i will select past date from calendar then is should give alert that we can select past dates.
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Nov 27, 2011
i want the button "December 1" enabled on the first december and "December 29" enabled on the 29. of december, so nobody can click them before that.
i created a 'for loop', but the code line $('#dez_' + i).disabled = true; seems to be wrong still.
this is my code so far:
HTML Code:
<script type="text/javascript">
$(document).ready(function(){
var currentDate = new Date()
var day = currentDate.getDate();
[Code]....
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Dec 8, 2009
I have a javascript controlling the display of a DIV that I did a while back that needs a bit more tweaking to add function to hide the DIV on specific holidays. As it is now, by default, the DIV is being hidden unless it is M-F between 8:00AM-6:00PM:
<script type="text/javascript">
Im assuming that I would just add more else if statements, but not really sure the cleanest way to assign specific dates using this format.
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Aug 5, 2010
I have a problem setting the default date of my jquery datepicker to the date that I retrieved from my database. I'm currently using the jquery datepicker linked to selects/ drop downs. I auto-fill my selects (month, day, year) from an external javascript. (fbDateTime.js)
[Code]...
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Aug 30, 2010
where I can get a Date and Time Picker that will only allow to choose current dates instead of past dates written in Javascript or JQuery?
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Aug 20, 2009
<script type="text/javascript">
$(function() {
$('#myDiv').dialog();
$('#myDiv').dialog(open);
[code]....
When dialog pops up and when I want to select date from datepicker but clicking on input datepicker is under dialog. What option make it to be on top ?
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Jan 11, 2011
Can i use single jquery and html to do some database manipulation i.e. database transaction.
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Aug 10, 2010
I want to be able to grab words from a database with javascript. How do I do that?
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Oct 31, 2011
I have been searching how to connect to a database and execute some queries, and then use the data that I get to populate some tables in a web page, all this using javascript.
I am confused because I have seen in some webpages that javascript is not designed to connect with databases, and also I have see other pages where they say that it is possible.
Does anyone know if it is possible to use javascript to connect to a database (informix), and execute some procedures or queries?
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Mar 18, 2010
I want to implement the jQuery GUID Helper plugin into my web app but I don't know what's the "best practice" method of incorporating it into my code.I'm basically creating a cart system from scratch (figured it was asufficientlycomplicated system to use when learning jQuery). When the visitor first adds an item to their cart is when I wanted to create the GUID for the visitor. I have a cart-handler.js script that I link to from the item view page:
<script type="text/javascript" src="/js/cart-handler.js"></script>
That script's first line is my$(document).ready(function(){ and the script handles AJAX calls to loading the data into cart record in my MySQL database, updates the cart total on the items page, and changes the button from "Add Item" to "Update Quantity".So would I need to link to the jquery.Guid.js script right from the view items file for my item view page? Or can I reference the plugin from the cart-handler.js file?
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