Current File : //proc/19851/cwd/wp-content/plugins/event-tickets/common/src/resources/js/admin-date-preview.js
/**
* Provides live preview facilities for the event date format fields, akin
* to (and using the same ajax mechanism as) the date format preview in WP's
* general settings screen.
*/
jQuery( function( $ ) {
// Whenever the input field for a date format changes, update the matching
// live preview area
$( ".live-date-preview" ).siblings( "input" ).on( 'change', function() {
var $format_field = $( this );
var new_format = $format_field.val();
var $preview_field = $format_field.siblings( ".live-date-preview" );
/**
* Update the preview field when we get our response back from WP.
*/
var show_update = function( preview_text ) {
preview_text = $( "<div/>" ).html( preview_text ).text(); // Escaping!
$preview_field.html( preview_text );
}
// Before making the request, show the spinner (this should naturally be "wiped"
// when the response is rendered)
$preview_field.append( "<span class='spinner'></span>" );
$preview_field.find( ".spinner" ).css( "visibility", "visible" );
var request = {
action: "date_format",
date: new_format
}
$.post( ajaxurl, request, show_update, "text" );
} );
} );
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