Javascript calendar.setup position

If you encounter a JavaScript error in Edge:. On the More menu Then, follow the procedures for Internet Explorer. On the Content tab, click the Enable JavaScript check box. If you received an error that says, This site requires use of scripts, which your browser does not currently allow , clear the web browser cache to delete history cookies, and any other website data.

In the dialog box that displays, click Yes. Click the wrench icon on the toolbar. In the Privacy section, click Content settings. Close the Options tab and refresh the browser. Create the HTML elements related to the calendar. This step practically puts the calendar in your HTML page. You simply call Calendar. You can give an optional parameter if you wanna create a flat calendar details in section 5. As you could see in the previous section, there are more steps to be followed in order to setup the calendar.

This happens because there are two different things that need to be accomplished: first there is the JavaScript object, that is created with new Calendar Secondly there are the HTML elements that actually lets you see and manipulate the calendar. By instantiating the calendar we create the JavaScript object. It lets us configure some properties and it also knows how to create the UI element the HTML elements actually that will eventually be what the end-user sees on screen.

It knows how to create popup or flat calendars. This function is described in section 5. Some properties need to be set prior to creating the HTML elements, because otherwise they wouldn't have any effect. If, however, you do that after calling Calendar. For this reason the order of the steps above is important. Another example is when you want to show the calendar. Obviously, the Calendar. Suppose the end-user has popped up a calendar and selects a date.

The calendar then closes. What really happens now? There are two approaches. The first used in very old versions of the calendar was to drop completely the Calendar object and when the end-user pops up the calendar again to create another one.

This approach is bad for more reasons:. The second approach, implemented by the Calendar. It does this by checking the global variable window. And reciprocal. You might rightfully wonder how is the calendar related to the input field? Who tells it that it has to update that input field when a date is selected, or that it has to jump to that URL when a date is clicked in flat mode?

All this magic is done through callback functions. The calendar doesn't know anything about the existence of an input field, nor does it know where to redirect the browser when a date is clicked in flat mode. It just calls your callback when a particular event is happening, and you're responsible to handle it from there. For a general purpose library I think this is the best model of making a truly reusable thing.

Documented in section 5. It's user's responsibility to close the calendar. Details in section 5. Possible values are 0 to 6; 0 means Sunday, 1 means Monday, If null is passed then the calendar will default to today date. Otherwise it will initialize on the given date. This code simply updates the input field. If you want the calendar to be in single-click mode then you should also close the calendar after you updated the input field, so we come to the following version:. Note that we checked the member variable dateClicked and only hide the calendar if it's true.

We don't want to hide the calendar in that case. This event is triggered when the calendar should close. It should hide or destroy the calendar object -- the calendar itself just triggers the event, but it won't close itself. It will always reflect the date shown in the calendar yes, even if the calendar is hidden.

Otherwise false we have a flat calendar. This variable is set from Calendar. We don't want to close the calendar in that case. If you don't want week numbers you have to set this variable to false before calling Calendar. It is in hour format by default. This variable is set from constructor, but you still have a chance to modify it before calling Calendar.

There are lots of other member variables, but one should access them only through member functions so I won't document them here. This function creates the afferent HTML elements that are needed to display the calendar. You should call it after setting the calendar properties. It can create a popup calendar or a flat calendar. At any moment, given a reference to a calendar object, we can inspect if it's a popup or a flat calendar by checking the boolean member variable isPopup :.

This function calls the first user callback the onSelect handler with the required parameters. This function calls the second user callback the onClose handler. Call this function to hide the calendar. The calendar object and HTML elements will not be destroyed, thus you can later call one of the show functions on the same element. Check this post. Next, I need the month and year for the selected date, so I can calculate the first and last day of the month.

Method getFullYear will return a four digit year for the selected date. The method getMonth will return a value between 0 and 11 for month. Once I got the month and year for selected date, I now need to get the first and last day of the month. Again I am using the Date method twice to get the desired result. In both the above methods, I am passing 3 parameters each, and the first 2 are year and month. But for now this helps me carry on regardless :D — Rob Branaghan.

I tried a load of other solutions, this was the only one that worked — Calanus. Earlz Could you please tell me tell me which changes you made? Finally got around to binning it. I have no idea why this is the accepted answer as it's almost completely useless. The given answer is completely useless as datepicker will dynamically modifies.

This answer does not give any details, and should not be the accepted answer. Show 2 more comments. David Laberge David Laberge They should've been adding this in jQuery UI as configurable item.

Brett Birschbach Brett Birschbach 41 1 1 bronze badge. Very ugly solution. Biggest problem would be a noticeable "jump" of the datepicker widget just after it got visible where suddenly your "relocation" kicks in. To be avoided at all costs. A very simple jquery function. Harry Harry 1, 2 2 gold badges 15 15 silver badges 31 31 bronze badges.

Programmer Dan Programmer Dan 1 1 silver badge 9 9 bronze badges. Taugenichts Taugenichts 1, 12 12 silver badges 18 18 bronze badges. The answer is correct although essentially already answered before. They changed the classname to ui-datepicker-trigger So this works in jquery 1. Marc Marc 11 1 1 bronze badge. Halfstop Halfstop 1, 14 14 silver badges 30 30 bronze badges. Brett Weber Brett Weber 1, 17 17 silver badges 22 22 bronze badges.

David Moore David Moore 29 1 1 bronze badge. James James 21 2 2 bronze badges. Because you were only reading the question's title and didn't take any effort to dig into the real problem. Simply assume that you have two datepicker attached to input fields with various widths. How does your solution ensure that each datepicker widget's left edge touches the inputs field right edge? On the other side, you should get at least one point for your answers originality.

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