| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228 | <!DOCTYPE html><html><head><title>Event Delegation Tests</title><script src="jquery.js"></script><style>table {	border-collapse: collapse;	empty-cells: show;}th {	text-align: left;}thead td {	width: 11%;}tbody td {	background: #fed;}th, td {	border: 1px solid #bbb;}</style></head><body><h2>Delegate Tests (<span id="fileversion">x</span>)</h2><table id="changes"><thead>	<tr>		<th>			Controls:		</th>		<td id="select-one">			<select>				<option value='one1'>one1</option>				<option value='one2'>one2</option>				<option value='one3'>one3</option>			</select>			<select>				<option value='two1'>two1</option>				<option value='two2' selected="selected">two2</option>				<option value='two3'>two3</option>			</select>		</td>		<td id="select-mult">			<select multiple="multiple">				<option value='multi1'>multi1</option>				<option value='multi2'>multi2</option>				<option value='multi3'>multi3</option>			</select>		</td>		<td id="checkbox">			<input type="checkbox" name="mycheckbox" id="check1"/>			<label for="check1">check1</label><br/>			<input type="checkbox" name="mycheckbox" id="check2"/>			<label for="check2">check2</label><br />			<input type="checkbox" name="mycheckbox" id="check3" disabled="disabled"/>			<label for="check3">check3</label>		</td>		<td id="radio">			<input type="radio" name="myradio" id="radio1"/>			<label for="radio1">Radio1</label><br/>			<input type="radio" name="myradio" id="radio2"/>			<label for="radio2">Radio2</label><br />			<input type="radio" name="myradio" id="radio3" disabled="disabled"/>			<label for="radio3">Radio3</label>		</td>		<td id="file">			<input class="file_test" id="file1" type="file"/>		</td>		<td id="text">			<input class='test' value='' id='input' size='10' />			<input class='test' value='test' id='input2' size='10' readonly="readonly" />		</td>		<td id="textarea">			<textarea rows='2'></textarea>		</td>		<td id="button">			<button name="mybutton1" id="button1">Button</button><br />			<button name="mybutton2" id="button2"><span>Button w/ child</span></button><br />			<button name="mybutton3" id="button3" disabled="disabled">Button Disabled</button><br />			<button name="mybutton4" id="button4" disabled="disabled"><span disabled="disabled">Button, child Disabled</span></button><br />		</td>	</tr></thead><tbody></tbody></table><p>NOTE: Only IE supports propertychange, beforeactivate, beforedeactivate; buttons do not support change events.</p><h2>Submit Tests</h2><table>	<tr>		<td>			Submit each:		</td>		<td>			<form action="" id="text_submit">				<input class='test' type='text' value='Key Return To Submit'/>			</form>		</td>		<td>			<form action="" id="password_submit">				<input class='test' type='password' value=''/>			</form>		</td>		<td>			<form action="" id="submit_submit">				<input type='submit' value="Click Me To Submit" />			</form>		</td>		<td>$(document).bind('submit')</td>	</tr>	<tr>		<td>Results:</td>		<td id='textSubmit' class="red">TEXT</td>		<td id='passwordSubmit' class="red">PASSWORD</td>		<td id='submitSubmit' class="red">BUTTON</td>		<td id='boundSubmit' class="red">DOCUMENT</td>	</tr></table>	<form id="autosub"><input type=submit name=subme /></form><script type='text/javascript'>$("#fileversion").text($.fn.jquery);// Try an auto-submit, it should only fire once$(function(){	var triggered = false;	$("#autosub input").trigger("keypress");	$("body").on("submit", "#autosub", function( e ){		e.preventDefault();		e.stopPropagation();		if ( triggered ) {			alert("autosubmit FAIL");		}		triggered = true;	});	$("#autosub").submit().remove();});// Events we want to track in row-ordervar events = "bind-change live-change onX-change bind-propertychange live-beforeactivate live-focusin bind-focus live-beforedeactivate live-focusout bind-blur live-click live-keydown".split(" "),	counter = 0;	blinker = function(event){		if ( !counter ) {			$("#changes tbody td").text("");		}		var $el = event.data,			prev = $el.text();		prev = prev? prev +" | " : "";		return $el			.text(prev + ++counter+" " + (this.value.replace(/^on$/,"") || this.id || this.checked || ""))			.css("backgroundColor","#0f0")			.delay(800)			.queue(function(next){				$el.css("backgroundColor","#afa");				--counter;				next();			});	};for ( var i=0; i < events.length; i++ ) {	var m = events[i].split("-"),		api = m[0],		type = m[1],		$row = $("<tr><th>"+type+" "+api+"</th></tr>");	$("#changes thead td").each(function(){		var id = "#"+this.id,			$cell = $('<td></td>');		if ( api == "onX" ) {			$(this).find("input, button, select, textarea").each(function(){				this["on"+type] = function(e){ e = $.event.fix(e||event); e.data = $cell; blinker.call(this, e); };			});		} else if ( api == "bind" ) {			$(this).find("input, button, select, textarea").bind(type, $cell, blinker);		} else {			$(id+" input,"+id+" button,"+id+" select,"+id+" textarea").live(type, $cell, blinker);		}		$row.append($cell);	});	$("#changes tbody").append($row);}// Ensure that cloned elements get the delegated event magic; this is// implementation-specific knowledge but otherwise impossible to test.// The beforeactivate event attaches a direct-bound change event.// (Only care about the live change for this third select element.)var sel1 = $("#select-one select:first-child");if ( typeof(sel1[0].fireEvent) !== "undefined" ) {	sel1.trigger( "beforeactivate" ).clone().appendTo("#select-one");	//alert($("#select-one select").map(function(){ return this._change_attached || "undef"; }).get().join("|"));}jQuery.fn.blink = function(){	return this		.css("backgroundColor","green")		.text( (parseInt(this.text(), 10) || 0) + 1 )		.delay(700).queue(function(next){			jQuery(this).css("backgroundColor","#afa");			next();		});};jQuery.fn.addSubmitTest = function( id, prevent ) {	return this.live("submit", function(e){		if ( prevent ) {				e.preventDefault();		}		jQuery(id).blink();	});};$("#text_submit").addSubmitTest("#textSubmit", true);$("#password_submit").addSubmitTest("#passwordSubmit", true);$("#submit_submit").addSubmitTest("#submitSubmit", true);$("#prog_submit").addSubmitTest("#submitSubmit", true);$(document).bind("submit", function(){	jQuery("#boundSubmit").blink();});</script></body></html>
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