Location: PHPKode > projects > tgsf > tgsf-0.9.2/tgsf_core_assets/js/jquery/demos/draggable/snap-to.html
<!doctype html>
<html lang="en">
	<title>jQuery UI Draggable - Snap to element or grid</title>
	<link type="text/css" href="../../themes/base/ui.all.css" rel="stylesheet" />
	<script type="text/javascript" src="../../jquery-1.3.2.js"></script>
	<script type="text/javascript" src="../../ui/ui.core.js"></script>
	<script type="text/javascript" src="../../ui/ui.draggable.js"></script>
	<link type="text/css" href="../demos.css" rel="stylesheet" />
	<style type="text/css">
	.draggable { width: 90px; height: 80px; padding: 5px; float: left; margin: 0 10px 10px 0; font-size: .9em; }
	.ui-widget-header p, .ui-widget-content p { margin: 0; }
	#snaptarget { height: 140px; }
	<script type="text/javascript">
	$(function() {
		$("#draggable").draggable({ snap: true });
		$("#draggable2").draggable({ snap: '.ui-widget-header' });
		$("#draggable3").draggable({ snap: '.ui-widget-header', snapMode: 'outer' });
		$("#draggable4").draggable({ grid: [20,20] });
		$("#draggable5").draggable({ grid: [80, 80] });
<div class="demo">
<div id="snaptarget" class="ui-widget-header">
	<p>I'm a snap target</p>

<br clear="both" />

<div id="draggable" class="draggable ui-widget-content">
	<p>Default (snap: true), snaps to all other draggable elements</p>

<div id="draggable2" class="draggable ui-widget-content">
	<p>I only snap to the big box</p>

<div id="draggable3" class="draggable ui-widget-content">
	<p>I only snap to the outer edges of the big box</p>

<div id="draggable4" class="draggable ui-widget-content">
	<p>I snap to a 20 x 20 grid</p>

<div id="draggable5" class="draggable ui-widget-content">
	<p>I snap to a 80 x 80 grid</p>

</div><!-- End demo -->

<div class="demo-description">

<p>Snap the draggable to the inner or outer boundaries of a DOM element.  Use the <code>snap</code>, <code>snapMode</code> (inner, outer, both), and <code>snapTolerance</code> (distance in pixels the draggable must be from the element when snapping is invoked) options. </p>

<p>Or snap the draggable to a grid.  Set the dimensions of grid cells (height and width in pixels) with the <code>grid</code> option.</p>

</div><!-- End demo-description -->

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