/*!
* jQuery UI Effects Bounce 1.13.3
* https://jqueryui.com
*
* Copyright OpenJS Foundation and other contributors
* Released under the MIT license.
* https://jquery.org/license
*/
//>>label: Bounce Effect
//>>group: Effects
//>>description: Bounces an element horizontally or vertically n times.
//>>docs: https://api.jqueryui.com/bounce-effect/
//>>demos: https://jqueryui.com/effect/
( function( factory ) {
"use strict";
if ( typeof define === "function" && define.amd ) {
// AMD. Register as an anonymous module.
define( [
"jquery",
"../version",
"../effect"
], factory );
} else {
// Browser globals
factory( jQuery );
}
} )( function( $ ) {
"use strict";
return $.effects.define( "bounce", function( options, done ) {
var upAnim, downAnim, refValue,
element = $( this ),
// Defaults:
mode = options.mode,
hide = mode === "hide",
show = mode === "show",
direction = options.direction || "up",
distance = options.distance,
times = options.times || 5,
// Number of internal animations
anims = times * 2 + ( show || hide ? 1 : 0 ),
speed = options.duration / anims,
easing = options.easing,
// Utility:
ref = ( direction === "up" || direction === "down" ) ? "top" : "left",
motion = ( direction === "up" || direction === "left" ),
i = 0,
queuelen = element.queue().length;
$.effects.createPlaceholder( element );
refValue = element.css( ref );
// Default distance for the BIGGEST bounce is the outer Distance / 3
if ( !distance ) {
distance = element[ ref === "top" ? "outerHeight" : "outerWidth" ]() / 3;
}
if ( show ) {
downAnim = { opacity: 1 };
downAnim[ ref ] = refValue;
// If we are showing, force opacity 0 and set the initial position
// then do the "first" animation
element
.css( "opacity", 0 )
.css( ref, motion ? -distance * 2 : distance * 2 )
.animate( downAnim, speed, easing );
}
// Start at the smallest distance if we are hiding
if ( hide ) {
distance = distance / Math.pow( 2, times - 1 );
}
downAnim = {};
downAnim[ ref ] = refValue;
// Bounces up/down/left/right then back to 0 -- times * 2 animations happen here
for ( ; i < times; i++ ) {
upAnim = {};
upAnim[ ref ] = ( motion ? "-=" : "+=" ) + distance;
element
.animate( upAnim, speed, easing )
.animate( downAnim, speed, easing );
distance = hide ? distance * 2 : distance / 2;
}
// Last Bounce when Hiding
if ( hide ) {
upAnim = { opacity: 0 };
upAnim[ ref ] = ( motion ? "-=" : "+=" ) + distance;
element.animate( upAnim, speed, easing );
}
element.queue( done );
$.effects.unshift( element, queuelen, anims + 1 );
} );
} );
في ظل التحول الرقمي المتسارع، أصبح التسويق الإلكتروني أحد أهم الأدوات التي تعتمد عليها المؤسسات والشركات لتحقيق الانتشار والوصول إلى جمهور أوسع.
في هذا الحوار التسجيلي، نسلّط الضوء على مفهوم التسويق الإلكتروني، أهميته في العصر الحديث، وكيف غيّر قواعد اللعبة في عالم المال والأعمال.
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