-moz-box-shadow:
		-2px -2px 0 #fff,
		2px 2px 0 #bb9595,
		2px 4px 15px rgba(0, 0, 0, .3);

<script type="text/javascript" src="flashImgPlay.js"></script>

var pic_width=480; 
var pic_height=166; 
var button_pos=3; 
var stop_time=3000; 
var show_text=0; 
var txtcolor="000000"; 
var bgcolor="DDDDDD"; 
var imag=new Array();
var link=new Array();
var text=new Array();
imag[1]="images/pics/news09-col-manual.jpg";
link[1]="news/coll-manual.php";
imag[2]="images/pics/news02.jpg";
link[2]="news/mid_school.php";
 
var swf_height=(show_text==1)?pic_height+20:pic_height;
var pics="", links="", texts="";
for(var i=1; i<imag .length; i++){
	pics=pics+("|"+imag[i]);
	links=links+("|"+link[i]);
	texts=texts+("|"+text[i]);
}
pics=pics.substring(1);
links=links.substring(1);
texts=texts.substring(1);
document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cabversion=6,0,0,0" width="'+ pic_width +'" height="'+ swf_height +'">');
document.write('<param name="movie" value="flash/focus.swf">');
document.write('</param><param name="quality" value="high"></param><param name="wmode" value="opaque">');
document.write('</param><param name="FlashVars" value="pics='+pics+'&links='+links+'&texts='+texts+'&pic_width='+pic_width+'&pic_height='+pic_height+'&show_text='+show_text+'&txtcolor='+txtcolor+'&bgcolor='+bgcolor+'&button_pos='+button_pos+'&stop_time='+stop_time+'">');
document.write('<embed src="flash/focus.swf" FlashVars="pics='+pics+'&links='+links+'&texts='+texts+'&pic_width='+pic_width+'&pic_height='+pic_height+'&show_text='+show_text+'&txtcolor='+txtcolor+'&bgcolor='+bgcolor+'&button_pos='+button_pos+'&stop_time='+stop_time+'" quality="high" width="'+ pic_width +'" height="'+ swf_height +'" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');
document.write('');
</param></imag>

<div class="flash">
    <ul>
        <li class="first"><a href="#" target="_blank"><img src="1.jpg" alt="banner1" /></a></li>
        <li><a href="#" target="_blank"><img src="2.jpg" alt="banner2" /></a></li>
        <li><a href="#" target="_blank"><img src="3.jpg" alt="banner3" /></a></li>
        <li><a href="#" target="_blank"><img src="4.jpg" alt="banner4" /></a></li>
    </ul>
</div>

* { margin:0; padding:0;}
body { text-align:center;}
img { border:none;}
.flash { width:500px; text-align:left; margin:50px auto;}
.flash li { list-style:none; display:none;}
.flash li.first { display:block;}

;(function($) {
	$.fn.extend({
		flashImgPlay : function(options) {
			return this.each(function() {
				var defaults = $.extend({
					width : $('img:first', this).width(),
					height : $('img:first', this).height(),
					btn_pos : 3,
					stop_time : 3000,
					show_text : 0,
					txtcolor : '000000',
					bgcolor : 'dddddd',
					flash_src : 'focus.swf'
				}, options);
 
				var images = {
					imgs : [],
					links : [],
					texts : []
				};
 
				$('a', this).each(function() {
					images.imgs.push($('img', this).attr('src'));
					images.links.push($(this).attr('href'));
					images.texts.push($('img', this).attr('alt'));
				});
 
				var swf_height = (defaults.show_text == 1) ? (defaults.height + 20) : defaults.height,
					pics = '', links = '', texts = '';
 
				for(var i = 0, length = images.imgs.length; i < length; i++) {
					pics += '|' + images.imgs[i];
					links += '|' + images.links[i];
					texts += '|' + images.texts[i];
				};
				pics = pics.substring(1),
				links = links.substring(1),
				texts = texts.substring(1);
 
				$(this).html(
					'<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cabversion=6,0,0,0" width="'+ defaults.width +'" height="'+ swf_height +'">' +
						'<param name="movie" value="'+defaults.flash_src+'">' +
						'</param><param name="quality" value="high"></param><param name="wmode" value="opaque">' +
						'</param><param name="FlashVars" value="pics='+pics+'&links='+links+'&texts='+texts+'&pic_width='+defaults.width+'&pic_height='+defaults.height+'&show_text='+defaults.show_text+'&txtcolor='+defaults.txtcolor+'&bgcolor='+defaults.bgcolor+'&button_pos='+defaults.btn_pos+'&stop_time='+defaults.stop_time+'">' +
						'<embed src="'+defaults.flash_src+'" FlashVars="pics='+pics+'&links='+links+'&texts='+texts+'&pic_width='+defaults.width+'&pic_height='+defaults.height+'&show_text='+defaults.show_text+'&txtcolor='+defaults.txtcolor+'&bgcolor='+defaults.bgcolor+'&button_pos='+defaults.btn_pos+'&stop_time='+defaults.stop_time+'" quality="high" width="'+ defaults.width +'" height="'+ swf_height +'" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />' +
					''
				);
			});
		}
	});
})(jQuery);
</param>

jQuery(function($) {
	$('.flash').flashImgPlay();
	//$('.flash').flashImgPlay({stop_time:200, show_text:1}); 自行设置播放间隔、是否显示图片标题  
});

;(function($) {
 
	$.extend({
		/**
		 * 调用方法： var timerArr = $.blinkTitle.show();
		 *			$.blinkTitle.clear(timerArr);
		 */
		blinkTitle : {
			show : function() {	//有新消息时在title处闪烁提示
				var step=0, _title = document.title;
 
				var timer = setInterval(function() {
					step++;
					if (step==3) {step=1};
					if (step==1) {document.title='【　　　】'+_title};
					if (step==2) {document.title='【新消息】'+_title};
				}, 500);
 
				return [timer, _title];
			},
 
			/**
			 * @param timerArr[0], timer标记
			 * @param timerArr[1], 初始的title文本内容
			 */
			clear : function(timerArr) {	//去除闪烁提示，恢复初始title文本
				if(timerArr) {
					clearInterval(timerArr[0]);	
					document.title = timerArr[1];
				};
			}
		}
	});
})(jQuery);

jQuery(function($) {
	var timerArr = $.blinkTitle.show();
 
	setTimeout(function() {		//此处是过一定时间后自动消失
		$.blinkTitle.clear(timerArr);
	}, 10000);
 
	//若人为操作消失，只需如此调用：	$.blinkTitle.clear(timerArr);
});

jQuery(function($) {
	(function(){
		var username = 'hiro.zhd',		//gmail用户名
			num = 5,		//期望加载几条数据	
			div = $('#buzz');	//列表显示的盒子
 
	   // 需要传给Google Feed API 的参数 : Buzz Feed URL, Number of Entries 
	   var data = {q:'http://buzz.googleapis.com/feeds/' + username + '/public/posted', 
				num:num,
				output:'json',
				v:'1.0'};
	   // 调用Google Feed API
	   $.ajax({
		  url:'http://ajax.googleapis.com/ajax/services/feed/load',
		  data:data,
		  dataType:'jsonp',
		  success:function(json){
			 // 通过Google Feed API返回json数据
 
			 // 若返回状态标记错误，给出错误提示信息
			 if(json.responseStatus!=200) {
				div.html('<b style="color:red">'+ json.responseDetails +'</b>');
				return; 
			 };
			 // Buzz 记录是以一个数组返回
			 var entries= json.responseData.feed.entries;
			 var length= entries.length;
 
			 // length为0，表示没有任何记录
			 if(length==0) return; 
 
			 // 默认开始添加一个隐藏的列表元素，以便后边动画地显示
			 var ul = $('<ul class="gb" style="display:none"></ul>').appendTo(div.html(''));
 
			 // 循环buzz数组
			 for(var i=0; i<length ; i++){
				// 格式化发布时间
				var pDate = new Date(entries[i].publishedDate);
				// 获得内容
				var snippet = entries[i].contentSnippet;
				// 通过正则表达式转换链接的http格式
				snippet = snippet.replace(/\b(https?\:\/\/\S+)/gi,' <a href="$1">$1');
 
				ul.append('<li>'
				   +'<span class="gb-content">'+ snippet +'</span>'
				   +'<span class="gb-meta">'
					  + '<a href="'+ entries[i].link +'">'+ pDate.toLocaleString() +'</a>'
				   +'</span>'
				+'</li>');
			 };
 
			 ul.fadeIn('slow');
		  }
	   });
	})(jQuery);    //只有jQuery方法实例化完成后才执行
});
</length>

<div>
    <p>Foo</p>
</div>

jQuery('p').unwrap();

<p>Foo</p>

var foo = jQuery('#foo');
 
// Bind an important event handler
foo.click(function(){
    alert('Foo!');
});
 
foo.detach(); // Remove it from the DOM
 
// … do stuff
 
foo.appendTo('body'); // Add it back to the DOM
 
foo.click(); // alerts "Foo!"

<ul>
    <li>Apple</li>
    <li>Banana</li>
    <li>Grape</li>
    <li>Strawberry</li>
    <li>Pear</li>
    <li>Peach</li>
</ul>

$('li').click(function() {
       alert($('li').index(this));	
});

$('li').click(function() {
       alert($(this).index());	
});
 
//或者
 
$('li').click(function() {
	alert($(this).index('li'));				   
});

jQuery('li').html(function(i){
    return 'Index of this list item: ' + i;
});

jQuery('a').attr('href', function(i, currentHref){
    return currentHref + '?foo=bar';
});

jQuery('li').css('color', function(i, currentCssColor){
    return i % 2 ? 'red' : 'blue';
});

jQuery.isEmptyObject({}); // true
jQuery.isEmptyObject({foo:1}); // false
 
jQuery.isPlainObject({}); // true
jQuery.isPlainObject(window); // false
jQuery.isPlainObject(jQuery()); // false

< !DOCTYPE html>
<html>
<head>
  <style></style>
  <script src="/scripts/jquery-1.4.js"></script>
</head>
<body>
	<ul><li></li><li></li></ul>
<script>var close = $("li:first").closest(["ul", "body"]);
$.each(close, function(i){
  $("li").eq(i).html( this.selector + ": " + this.elem.nodeName );
});</script>
</body>
</html>

    * ul: UL
    * body: BODY

   jQuery('form')
    .focusin(function(){
        jQuery(this).addClass('focused');
    });
    .focusout(function(){
        jQuery(this).removeClass('focused');
    });

   jQuery('input')
    .live('focusin', function(){
        jQuery(this).addClass('focused');
    });
    .live('focusout', function(){
        jQuery(this).removeClass('focused');
    });

jQuery('<a></a>').attr({
    id: 'foo',
    href: 'http://google.com',
    title: 'Become a Googler',
    rel: 'external'
}).text('Go to Google!')
   .css({
       fontWeight: 700,
       color: 'green'
   })
   .click(function(){
       alert('Foo has been clicked!');
   });

jQuery('<a />', {
    id: 'foo',
    href: 'http://google.com',
    title: 'Become a Googler',
    rel: 'external',
    text: 'Go to Google!',
    css: {
        fontWeight: 700,
        color: 'green'
    },
    click: function(){
        alert('Foo has been clicked!');
    }
});

<ul>
    <li>Apple</li>
    <li>Banana</li>
    <li>Grape</li>
    <li>Strawberry</li>
    <li>Pear</li>
    <li>Peach</li>
</ul>

jQuery('ul li').slice(1, 4);

jQuery('ul li:contains(Apple)').nextUntil(':contains(Pear)');

jQuery('#foo).bind('click', function() {
        // do something
}).bind('mouseover', function() {
        // do something
}).bind('mouseout‘， function() {
        // do something
});

jQuery('#foo).bind({
    click: function() {
        // do something
    },
    mouseover: function() {
        // do something
    },
    mouseout: function() {
        // do something
    }
});

jQuery('#foo').animate({
    left: 500,
    top: [500, 'easeOutBounce']
}, 2000);

jQuery('#foo').animate({
    left: 500,
    top: 500
}, {
    duration: 2000,
    specialEasing: {
        top: 'easeOutBounce'
    }
});

jQuery('input').live('focusin', function(){
    // do something with this
}).live('focusout', function(){
    // do something with this
});

var app = {
    config: {
        clickMessage: 'Hi!'
    },
    clickHandler: function() {
        alert(this.config.clickMessage);
    }
};

jQuery('a').bind('click', app.clickHandler);

jQuery('a').bind(
    'click',
    jQuery.proxy(app, 'clickHandler')
);

setTimeout(500, function() {
        // do something
});

jQuery('#foo')
    .slideDown() // Slide down
    .delay(200) // Do nothing for 200 ms
    .fadeIn(); // Fade in

jQuery('div').has('ul');

jQuery.contains(document.documentElement, document.body);
// Returns true - <body> is within <html>
</html></body>

<script type="text/javascript" defer="defer"></script>

<script type="text/javascript">
//< ![CDATA[
var my_variable = 100;
if (my_variable < 50) {
	// do something here...
}
//]]>
</script>

break
case
catch
continue
default
delete
do
else
finally
for
function
if
in
instanceof
new
return
switch
this
throw
try
typeof
var
void
while
with

abstract
boolean
byte
char
class
const
debugger
double
enum
export
extends
final
float
goto
implements
import
int
interface
long
native
package
private
protected
public
short
static
super
synchronized
throws
transient
volatile

var my_variable = "This is a String";
my_variable = 50;

var myVariable = "data";
var myvariable = "more data";

if (example_variable == "cyan") {
	// do something here...
} else if (example_variable == "magenta") {
	// do something here...
} else if (example_variable == "yellow") {
	// do something here...
} else if (example_variable == "black") {
	// do something here...
} else {
	// do something here...
}

switch (example_variable) {
	case "cyan":
		// do something here...
		break;
	case "magenta":
		// do something here...
		break;
	case "yellow":
		// do something here...
		break;
	case "black":
		// do something here...
		break;
	default:
		// do something here...
		break;
}

try {
	nonExistentFunction();
} catch (error) {
	document.write("An error has occured.")
}

/*
 * 我是多行注释 ...
 * 注释..
 * 注释...
 * 注释...
 * 注释...
 */

jQuery(function($) {
	$('<div id="livetip"></div>').hide().appendTo('body');
	var tipTitle = '';
	$('#mytable').bind('mouseover', function(event) {
		var $link = $(event.target).closest('a');
		if ($link.length) {
			var link = $link[0];
			tipTitle = link.title;
			link.title = '';
			$('#livetip').css({
				top: event.pageY + 12,
				left: event.pageX + 12
			})
			.html('<div>' + tipTitle + '</div><div>' + link.href + '</div>')
			.show();
		};
	}).bind('mouseout', function(event) {
		var $link = $(event.target).closest('a');
		if ($link.length) {
			$link.attr('title', tipTitle);
			$('#livetip').hide();
		};
	}).bind('mousemove', function(event) {
		var $link = $(event.target).closest('a');
		if ( $link.length) {
			$('#livetip').css({
				top: event.pageY + 12,
				left: event.pageX + 12
			});
		};
	});
});

jQuery(function($) {
	var $liveTip = $('<div id="livetip"></div>').hide().appendTo('body');
	var tipTitle = '';
 
	$('#mytable').bind('mouseover mouseout mousemove', function(event) {
	  var $link = $(event.target).closest('a');
	  if (!$link.length) { return; }
	  var link = $link[0];
 
	  if (event.type == 'mouseover' || event.type == 'mousemove') {
		$liveTip.css({
		  top: event.pageY + 12,
		  left: event.pageX + 12
		});
	  };
 
	  if (event.type == 'mouseover') {
		tipTitle = link.title;
		link.title = '';
		$liveTip.html('<div>' + tipTitle + '</div><div>' + link.href + '</div>')
			.show();
	  };
 
	  if (event.type == 'mouseout') {
		$liveTip.hide();
		if (tipTitle) {
			link.title = tipTitle;
		};
	  };
	});
});

$path = "/www/mywebsite/images/myphoto.jpg";

$fileArr = pathinfo($path);
print_r($fileArr);
//输出结果：Array ( [dirname] => /www/mywebsite/images [basename] => myphoto.jpg [extension] => jpg [filename] => myphoto )

echo $fileArr['filename'];
//输出结果：myphoto  
echo $fileArr['extension'];
//输出结果：jpg
//...

echo dirname($path);
//输出结果：/www/mywebsite/images
 
//或者
echo dirname("/www/mywebsite/images/");	
echo dirname("/www/mywebsite/images");
//输出的结果都为：/www/mywebsite

echo basename($path);
//输出结果：myphoto.jpg
 
//或者
basename("/www/mywebsite/images/");
//输出结果：images

$(document).ready(function() {
	//一些代码
});
//或者是简写的方式：
$(function() {
	//一些代码
});

jQuery(function() {
	//一些代码
});

jQuery(function(hiro) {
	//在内部我就可以这样使用,来弹出我当前使用浏览器的版本号
    alert(hiro.browser.version);
});

jQuery(function($) {
	//在内部我就可以这样使用,来弹出我当前使用浏览器的版本号
    alert($.browser.version);
});

(function() {
  // 这里可以写插件的代码
  var xyz; // xyz 不是一个全局变量，他只在该方法体内可以获得
})(); // 该方法会立即执行（这里用到了匿名函数的概念）

(function($) {
  // 这里可以写插件的代码
  var xyz; // xyz 不是一个全局变量，他只在该方法体内可以获得
})(jQuery);

;(function($) {
  // 这里可以写插件的代码
  var xyz; // xyz 不是一个全局变量，他只在该方法体内可以获得
})(jQuery);

<div id="container">
    <ul class="noticeList">
        <li><a href="http://www.ihiro.org/wordpress-the-article-automatically-appear-as-two" title="Wordpress:将文章自动显示为两列">Wordpress:将文章自动显示为两列</a></li>
        <li><a href="http://www.ihiro.org/film-2012-really-have-that-day-discovery-channel-expose-for-you" title="电影:《2012》真的有那一天吗？探索频道为你揭露">电影:《2012》真的有那一天吗？探索频道为你揭露</a></li>
        <li><a href="http://www.ihiro.org/information-november-2009-programming-language-list" title="资讯:2009年11月编程语言排行榜">资讯:2009年11月编程语言排行榜</a></li>
        <li><a href="http://www.ihiro.org/a-busy-week-for-rent-a-house-was-finally-gaoding" title="租房:忙碌一周，房子终于搞定">租房:忙碌一周，房子终于搞定</a></li>
        <li><a href="http://www.ihiro.org/my-third-theme-innernews" title="主题:我的第三个主题innerNews提供下载">主题:我的第三个主题innerNews提供下载</a></li>
        <li><a href="http://www.ihiro.org/my-first-plugin-scrolltop" title="插件:我的第一个插件–简约的scrollTop滑动插件">插件:我的第一个插件–简约的scrollTop滑动插件</a></li>
        <li><a href="http://www.ihiro.org/celebrate-my-blog-pr-catapulted-3" title="PageRank:庆贺我的博客PR连升3级">PageRank:庆贺我的博客PR连升3级</a></li>
        <li><a href="http://www.ihiro.org/myeclipse-8-and-registration-number" title="软件:MyEclipse 8.0发布，附注册码">软件:MyEclipse 8.0发布，附注册码</a></li>
        <li><a href="http://www.ihiro.org/tv-leng-jian" title="电视:《冷箭》，让我“失眠”的谍战片">电视:《冷箭》，让我“失眠”的谍战片</a></li>
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    </ul>
</div>

* { margin:0; padding:0;}
body { font:12px Verdana, Geneva, sans-serif; color:#666; text-align:center;}
 
#container { width:180px; margin:30px auto; text-align:left; padding:10px; border:1px solid #ccc; height:250px; position:relative; overflow:hidden;}
	.noticeList { width:180px; list-style:inside; position:absolute; top:270px; left:10px;}
	.noticeList li { padding-bottom:5px;}
	.noticeList li a { color:#606060; text-decoration:none;}
	.noticeList li a:hover { color:#09F;}

jQuery(function($) {
	function ScrollAction(listObj, listElem, speed, isSeries) {	//listObj为需要滚动的列表，  speed为滚动速度
		var pos, top, aniTop, height;
		var id = '';  //记录setInterval的标记id
 
		pos = listObj.position();	
		top = pos.top;			//列表的top
		aniTop = top;				//记录当前运动时的top
		height = listObj.height();	//列表的高度
 
		var scrollUp = function() {
			aniTop--;
			if(!isSeries) {	//isSeries变量控制是否连续滚动，false不连续，true连续
				if(aniTop == -height) {	//不连续，滚动玩重新滚动
					listObj.css({'top': top});
					aniTop = top;
				};
			} else {
				if(aniTop == -listObj.children().eq(0).height()) {	//连续滚动
					var firstItem = '< ' + listElem +'>' + listObj.children().eq(0).html() + '< /' + listElem +'>';
					listObj.children().eq(0).remove();
					listObj.append(firstItem);
					aniTop = 4;
				};
			};
			listObj.css({'top': aniTop + 'px'});
		};
 
		var hover = function(id) {
			listObj.hover(function() {
				clearInterval(id);
			}, function() {
				id = setInterval(scrollUp, speed);
			});
		};
 
		this.start = function() {
			id = setInterval(scrollUp, speed);
			hover(id);
		};
 
	};
	var sa = new ScrollAction($('.noticeList'), 'li', 30, true);
	sa.start();
});

< ?php 
function my_multi_col($content){
	$columns = explode("<h2>", $content);
 
	$i = 0;
 
	foreach ($columns as $column) {
		if (($i % 2) == 0){
			$return .= '<div class="content_left">';
			if ($i > 1){
				$return .= "<h2>";
			} else{
				$return .= '<div class="content_right"><h2>';
			}
			$return .= $column;
			$return .= "</h2></div>";
			$i++;
		}
 
		if(isset($columns[1])){
			$content = wpautop($return);
		}else{
			$content = wpautop($content);
		}
		echo $content;
	}
}
 
add_filter('the_content', 'my_multi_col');
 
?>
</h2></div>

.content_right, .content_left {
    width:45%;
}
 
.content_left {
    float:left;
}
 
.content_right {
    float:right;
}

jQuery.fn.extend({
 
	scrollTop: function(params) {
 
		// 给出默认的参数值
		// 默认情况下，不传参数，没有滑动效果：scrollAnimation = false
		// 若只传一个参数scrollAnimation: true,则默认的速度是500
		var scrollAnimation = false, speed = 500;
 
		if(params != null) {
			scrollAnimation = params.scrollAnimation;
			speed = params.speed;
 
			if(speed == null || speed == 'normal') {
				speed = 500;
			} else if(speed == 'fast') {
				speed = 200;
			} else if(speed == 'slow') {
				speed = 2000;
			};
		};
 
		this.click(function() {
			if(!scrollAnimation) {
				window.scrollTo(0, 0);
			} else {
				$('html, body').animate({scrollTop: '0'}, speed);
			};
 
			return false;
		});
	}
 
});

<div id="container">
  <h1>Ajax Editing</h1>
  <p>鼠标移动到列表上，双击即可以进行编辑！</p>
  <div class="block">
    <h2>一、电影列表</h2>
    <ul class="editable">
      <li>《建国大业》，<span class="color_red">更新中...</span></li>
      <li><a href="http://www.ihiro.org/film-eternal-beloved">《爱有来生》</a></li>
      <li><a href="http://www.ihiro.org/movie-coco-chanel">《COCO Chanel》</a></li>
      <li><a href="http://www.ihiro.org/one-night-in-supermarket">《夜店》</a></li>
      <li><a href="http://www.ihiro.org/the-legend-of-1900">《海上钢琴师–1900的传说》</a></li>
      <li><a href="http://www.ihiro.org/film-xinsushijian-feedback">《新宿事件》</a></li>
    </ul>
  </div>
  <div class="block">
    <h2>二、书籍列表</h2>
    <ul class="editable">
      <li>《精通Javascript》</li>
      <li>《jQuery基础教程》</li>
      <li>《Flex入门到精通》</li>
      <li>《PHP与MySQL Web开发》</li>
      <li>《Google，你可以做什么》</li>
      <li>《不抱怨的世界》</li>
    </ul>
  </div>
</div>

* { margin:0; padding:0;}
body { font:12px/20px Georgia, "Times New Roman", Times, serif; color:#404040;}
 
h2 { font-size:24px;}
 
.color_red { color:#F00;}
 
#container { width:400px; margin:30px auto; overflow:hidden; height:1%;}
 
	/* 标题样式 */
	#container h1 { text-align:center; font:32px "Lucida Sans Unicode", "Lucida Grande", sans-serif; margin-bottom:20px;}
 
	.block { width:180px; float:left; margin:30px 20px 0 0;}
 
	/* 列表li的样式 */
	ul.editable li { padding:10px 0; list-style:none;}
 
	/* 高亮当前编辑的列表li */
	.hover { background:#E8F3FF;}
 
	/* 高亮当前的input输入框 */
	.editInput { width:160px; border:2px solid #E8F3FF; display:block;}
 
 
	/* save和cancel按钮的效果，鼠标移动到上面的效果 */
	.btnSave, .btnCancel { padding:0 5px; border:1px solid #09F; background:#36F; color:#fff; text-decoration:none; margin:10px 0 0 20px;}
	.btnSave:hover, .btnCancel:hover  { border:1px solid #36F; color:#39F; background:#fff;}

$(function() {
 
	var oldText, newText;
 
	//鼠标移动到列表li上后，添加一个高亮的背景
	$('.editable li').hover(function() {
		$(this).addClass('hover');
	}, function() {
		$(this).removeClass('hover');
	}).bind('dblclick', function() {
 
		//获得列表li中原先的html代码
		oldText = $(this).html().replace(/"/g, """);
 
		//将原先的html代码放在一个input中，并追加save和cancel按钮后插入到列表li中
		$(this).html('<input type="text" class="editInput" value="' + oldText +'" /><a href="#" class="btnSave">save</a><a href="#" class="btnCancel">cancel</a>');
	}).children('a').attr('target', '_blank');	//链接在新窗口中打开
 
	//点击save按钮，将新的值插入在列表li中
	$('.btnSave').live('click', function() {
		newText = $(this).siblings('input').val().replace(/"/g, "&quot;");
 
		$(this).parent('li').html(newText);
 
		//设置超链接a的跳转为否
		return false;
	});
 
	//若点击cancel按钮，则将最初的html代码插入在列表li中
	$('.btnCancel').live('click', function() {
		$(this).parent('li').html(oldText);
 
		//设置超链接a的跳转为否
		return false;
	});
 
});

< ?xml version="1.0" encoding="ISO-8859-1"?>
<bookstore>
<book>
  <title lang="eng">Harry Potter</title>
  <price>29.99</price>
</book>
<book>
  <title lang="eng">Learning XML</title>
  <price>39.95</price>
</book>
</bookstore>

< ?php if ( is_singular() ) wp_enqueue_script( 'comment-reply' ); ?>

< ?php
if ( is_singular() AND comments_open() AND (get_option('thread_comments') == 1))
  wp_enqueue_script( 'comment-reply' );
?>

< ?php
function theme_queue_js(){
  if (!is_admin()){
    if ( is_singular() AND comments_open() AND (get_option('thread_comments') == 1))
      wp_enqueue_script( 'comment-reply' );
  }
}
add_action('get_header', 'theme_queue_js');
?>

// 更改excerpt()摘要的字符长度，可以通过修改返回值实现
function new_excerpt_length($length) {
	return 40;
}
add_filter('excerpt_length', 'new_excerpt_length');
 
// 修改excerpt()的more链接的文字，同样可以通过修改返回值实现
function new_excerpt_more($more) {
	return '...';
}
add_filter('excerpt_more', 'new_excerpt_more');

define( 'EMPTY_TRASH_DAYS', 30 );

var myConstructor = function() {
	//some code
}
// -----此处的name属性和alertName方法都属于静态对象
myConstructor.name = "hiro";
myConstructor.alertName = function() {
	alert(this.name);
}
// -----此处的()起到了执行代码的作用
myConstructor.alertName();

function myConstructor() {
	//some code
}
var obj = new myConstructor();
alert(obj.name);
// -----此处通过javascript的原型prototype来添加公有对象
myConstructor.prototype.name = "hiro";
myConstructor.prototype.alertName = function() {
	alert(this.name);
}
// -----此处的()起到了执行代码的作用
obj.alertName();

function  myConstructor(message) {
	// -----此处的name和alertName为私有对象，只能在函数对象内部访问
	var name = "hiro";
	function alertName(name) {
		alert(name);
	}
 
	// -----此处的myMessage和alertMessage为特权方法，它既可以被函数对象外部访问，也可以访问函数内部对象的私有对象
	this.myMessage = message;
	this.alertMessage = function() {
                // -----此处访问了函数对象内部的name和alertName私有对象
		alertName("ihiro.org");
		alert(this.myMessage + ", " + name);
	}
 
	alertName(name);
}
var obj = new myConstructor("A object is created");
alert(obj.myMessage);
obj.alertMessage();

< ?php
      $admin_email = "hiro.zhd@gmail.com";
 
       $admin_comment = false;   //设置一个布尔类型的变量来判断该留言是否为管理员的留言
 
       //如果该留言是管理员的留言
       if($comment->comment_author_email == $admin_email){  
            $admin_comment = true;  
            break;  
       }  
?>

< ?php  
     $admin_emails = array(
                                "hiro.zhd@gmail.com",
                                "hiro@ihiro.org",
                                "hiro@gmail.com"
                           );     
 
     $admin_comment = false;     //设置一个布尔类型的变量来判断该留言是否为管理员的留言
     foreach ($admin_emails as $admin_email){  
         //如果该留言是管理员的留言 
         if($comment->comment_author_email == $admin_email){  
             $admin_comment = true;  
             break;  
         }  
    };  
 ?>

<li class="<?php if($admin_comment) echo 'admincomment'; ?>">  
     <!-- 这里输出其他的html信息 -->  
</li>

.admincomment{
      background:#191919; 
      color:#FFF; 
      border:1px solid #333;
}

< ?php   
     $user_level = 8;   //默认地，wp有1-10是个数字来控制wp中用户的角色（如管理员、编辑、作者、阅读者等），而管理员的数字则是8
     $admin_emails = array();   //用来存放侦查到的所有管理员邮箱地址的数组 
 
     //从数据库中查找做角色数字为8的所有管理员帐号
     $admin_accounts = $wpdb->get_results("SELECT * FROM $wpdb->usermeta WHERE meta_key = 'wp_user_level' AND meta_value >= $user_level ");  
 
     //获得每个管理员各自的邮箱地址
     foreach ($admin_accounts as $admin_account){  
         $admin_info = $wpdb->get_row("SELECT * FROM $wpdb->users WHERE ID = $admin_account->user_id");  
 
         //将管理员的邮箱地址添加到存放的数组中 
         $admin_emails[$admin_account->user_id] = $admin_info->user_email;  
     }     
?>

< ?php  
     $admin_comment = false;     //设置一个布尔类型的变量来判断该留言是否为管理员的留言
     foreach ($admin_emails as $admin_email){  
         //如果该留言是管理员的留言 
         if($comment->comment_author_email == $admin_email){  
             $admin_comment = true;  
             break;  
         }  
    };  
 ?>

<li class="<?php if($admin_comment) echo 'admincomment'; ?>">  
     <!-- 这里输出其他的html信息 -->  
</li>

.admincomment{
      background:#191919; 
      color:#FFF; 
      border:1px solid #333;
}

.text { 
        background-color:blue !important;   //只需在css属性后加上!important即可，与属性间的空格可有可无
        background-color:red;  //尽管该css属性是写在后面，但没有起到任何的作用
}

.logo a {
      display:block;
      width:120px;  //此处的宽度和高度与logo图片的宽度和高度一致即可
      height:80px;  
      text-indent:-9999px;  
      background:url('logo.gif') no-repeat;   
 }

.clear {
       clear:both;
}

.father {
       overflow:hidden;  //标准浏览器中生效
       height:%1;    //兼容IE6
}

h3 {
      height:30px;
      line-height:30px;
}

body {
        text-align:center;    //在body标签中设置该属性给IE6认识只用
}
#wrapper {
       text-align:left;   //在标准浏览器中，先须将文章的内容居左显示
       margin:0 auto;    //然后使用margin属性将网站整体内容居中
}

 Copyright&copy; 2009. <a href="www.ihiro.org">Hiro's Blog</a>

Copyright &copy; < ?php echo date('Y'); ?>.<a href="<?php echo get_option('home'); ?>">< ?php bloginfo('name'); ?></a>

Copyright &copy; 2008-< ?php echo date('Y'); ?>.<a href="<?php echo get_option('home'); ?>">< ?php bloginfo('name'); ?></a>

< ?php 
function copyrightDate() {
	global $wpdb;
	$copyright_dates = $wpdb->get_results("
		SELECT 
			YEAR(min(post_date_gmt)) AS firstdate, 
			YEAR(max(post_date_gmt)) AS lastdate 
		FROM 
			$wpdb->posts
	");
	if($copyright_dates) {
		$copyright = "Copyright &copy; " . $copyright_dates[0]->firstdate;
		if($copyright_dates[0]->firstdate != $copyright_dates[0]->lastdate) {
			$copyright .= '-' . $copyright_dates[0]->lastdate;
		}
		echo $copyright . "&nbsp;" . get_bloginfo('name');
	}
}
add_filter('wp_footer', 'copyrightDate');
?>

<div id="imgs">
        <div class="top"></div>
        <div class="mid">
            <ul>
                <li class="first"><a href="#"><img src="images/1.jpg" alt="1" /></a></li>
                <li><a href="#"><img src="images/2.jpg" alt="2" /></a></li>
                <li><a href="#"><img src="images/3.jpg" alt="3" /></a></li>
                <li><a href="#"><img src="images/4.jpg" alt="4" /></a></li>
            </ul>
            <div id="img_list">
            	<a href="#1" class="active">1</a>
            	<a href="#2">2</a>
            	<a href="#3">3</a>
            	<a href="#4">4</a>
            </div>
        </div>
        <div class="btm"></div>
    </div>

* { margin:0; padding:0;}
body { font:12px; padding:100px 200px;}
ul { list-style:none;}
img { padding:2px; border:1px solid #eee;}
a { outline:none;}
 
#imgs { width:500px; float:left; margin-bottom:10px;}
.top, .btm { background:url(images/sprite.gif) no-repeat; overflow:hidden;}
.top { background-position:0 0; height:5px;}
.btm { background-position:0 -5px; height:7px;}
 
.mid { width:486px; background:url(images/bg_img.gif) repeat-y; padding:5px 7px 0;}
.mid ul { width:486px; height:186px; background:#fff; position:relative; overflow:hidden;}
.mid ul li { width:486px; height:186px; position:absolute; left:490px; top:0;}
.mid ul li.first { left:0;}
 
#img_list { width:486px; height:20px; padding-top:5px; overflow:hidden; height:1%;}
#img_list a { display:block; width:14px; height:14px; text-indent:-9999px; float:left; margin-right:5px; background:url(images/sprite.gif) no-repeat 0 -13px;}
#img_list a:hover, #img_list a.active { background-position:-14px -13px;}

/* start ----- play img*/
var curr = 0, next = 0, count = 0;
$(document).ready(function() {
        // 记录图片的数量	
	count = $('#img_list a').size();	
 
	t = setInterval('imgPlay()', 3000);
 
        // 鼠标移动到图片或导航上停止播放，移开后恢复播放	
	$('#imgs li, #img_list a').hover(function() {
		clearInterval(t);
	}, function() {
		t = setInterval('imgPlay()', 3000);
	});
 
	//点击导航播放到相应的图片		
	$('#img_list a').click(function() {
                // index()函数返回当前导航的下标
		var index = $('#img_list a').index(this);
		if(curr != index) {
			play(index);
			curr = index;
		};
			return false;
		});	
	});
 
	// 播放图片的函数
	var imgPlay = function() {
		next = curr + 1;
                // 若当前图片播放到最后一张，这设置下一张要播放的图片为第一张图片的下标
		if(curr == count-1) next=0;
		play(next);
 
		curr++;
                // 在当前图片的下标加1后，若值大于最后一张图片的下标，则设置下一轮其实播放的图片下标为第一张图片的下标，而next永远比curr大1
		if(curr > count-1) { curr=0; next = curr +1; }
	};
 
	// 控制播放效果的函数
	var play = function(next) {
                // 当前的图片滑到左边-500px，完成后返回到右边490px
                // 下一张图片滑到0px处，完成后导航的焦点切换到下一个点上
		$('#imgs li').eq(curr).css({'opacity': '0.5'}).animate({'left': '-500px', 'opacity': '1'}, 'slow', function() {
				$(this).css({'left': '490px'});
			}).end()
			.eq(next).animate({'left': '0px', 'opacity': '1'}, 'slow', function() {
				$('#img_list a').siblings('a').removeClass('active').end().eq(next).addClass('active');
			});
};
/* endof ----- play img*/

< !DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>scroll-to-top</title>
<script type="text/javascript" src="../js/jquery-1.3.2.min.js"></script>
<script type="text/javascript" src="scrolltopcontrol.js"></script>
	<style type="text/css">
	* { margin:0; padding:0;}
	body { font:16px;}
 
	#wrapper { width:300px; font-size:40px; margin:0 auto; height:1500px;}
 
	#topcontrol { padding:10px 20px; background:#F90;}
	</style>
</head>
<body>
<div id="wrapper">top content</div>
</body>
</html>

var scrolltotop={
	//startline: 鼠标向下滚动了100px后出现#topcontrol
	//scrollto: 它的值可以是整数，也可以是一个id标记。若为整数（假设为n），则滑动到距离top的n像素处；若为id标记，则滑动到该id标记所在的同等高处
	//scrollduration:滑动的速度
	//fadeduration:#topcontrol这个div的淡入淡出速度，第一个参数为淡入速度，第二个参数为淡出速度
	//controlHTML:控制向上滑动的html源码，默认为<img src="up.png" style="width:48px; height:48px" />，可以自行更改。该处的html代码会被包含在一个id标记为#topcontrol的div中。
	//controlattrs:控制#topcontrol这个div距离右下角的像素距离
	//anchorkeyword:滑动到的id标签
	/*state: isvisible:是否#topcontrol这个div为可见
			shouldvisible:是否#topcontrol这个div该出现
	*/
 
	setting: {startline:100, scrollto: 0, scrollduration:500, fadeduration:[500, 100]},
	controlHTML: '<a href="#top">back-to-top</a>',
	controlattrs: {offsetx:5, offsety:5}, 
	anchorkeyword: '#top', 
 
	state: {isvisible:false, shouldvisible:false},
 
	scrollup:function(){
		if (!this.cssfixedsupport) {
			this.$control.css({opacity:0}) 
		};//点击后隐藏#topcontrol这个div
		var dest=isNaN(this.setting.scrollto)? this.setting.scrollto : parseInt(this.setting.scrollto);
		if (typeof dest=="string" && jQuery('#'+dest).length==1) { //检查若scrollto的值是一个id标记的话
			dest=jQuery('#'+dest).offset().top;
		} else { //检查若scrollto的值是一个整数
			dest=this.setting.scrollto;
		};
		this.$body.animate({scrollTop: dest}, this.setting.scrollduration);
	},
 
	keepfixed:function(){
		//获得浏览器的窗口对象
		var $window=jQuery(window);
		//获得#topcontrol这个div的x轴坐标
		var controlx=$window.scrollLeft() + $window.width() - this.$control.width() - this.controlattrs.offsetx;
		//获得#topcontrol这个div的y轴坐标
		var controly=$window.scrollTop() + $window.height() - this.$control.height() - this.controlattrs.offsety;
		//随着滑动块的滑动#topcontrol这个div跟随着滑动
		this.$control.css({left:controlx+'px', top:controly+'px'});
	},
 
	togglecontrol:function(){
		//当前窗口的滑动块的高度
		var scrolltop=jQuery(window).scrollTop();
		if (!this.cssfixedsupport) {
			this.keepfixed();
		};
		//若设置了startline这个参数，则shouldvisible为true
		this.state.shouldvisible=(scrolltop>=this.setting.startline)? true : false;
		//若shouldvisible为true，且!isvisible为true
		if (this.state.shouldvisible && !this.state.isvisible){
			this.$control.stop().animate({opacity:1}, this.setting.fadeduration[0]);
			this.state.isvisible=true;
		} //若shouldvisible为false，且isvisible为false
		else if (this.state.shouldvisible==false && this.state.isvisible){
			this.$control.stop().animate({opacity:0}, this.setting.fadeduration[1]);
			this.state.isvisible=false;
		}
	},
 
	init:function(){
		jQuery(document).ready(function($){
			var mainobj=scrolltotop;
			var iebrws=document.all;
			mainobj.cssfixedsupport=!iebrws || iebrws && document.compatMode=="CSS1Compat" && window.XMLHttpRequest; //not IE or IE7+ browsers in standards mode
			mainobj.$body=(window.opera)? (document.compatMode=="CSS1Compat"? $('html') : $('body')) : $('html,body');
 
			//包含#topcontrol这个div
			mainobj.$control=$('<div id="topcontrol">'+mainobj.controlHTML+'</div>')
				.css({position:mainobj.cssfixedsupport? 'fixed' : 'absolute', bottom:mainobj.controlattrs.offsety, right:mainobj.controlattrs.offsetx, opacity:0, cursor:'pointer'})
				.attr({title:'Scroll Back to Top'})
				.click(function(){mainobj.scrollup(); return false;})
				.appendTo('body');
 
			if (document.all && !window.XMLHttpRequest && mainobj.$control.text()!='') {//loose check for IE6 and below, plus whether control contains any text
				mainobj.$control.css({width:mainobj.$control.width()}); //IE6- seems to require an explicit width on a DIV containing text
			};
 
			mainobj.togglecontrol();
 
			//点击控制
			$('a[href="' + mainobj.anchorkeyword +'"]').click(function(){
				mainobj.scrollup();
				return false;
			});
 
			$(window).bind('scroll resize', function(e){
				mainobj.togglecontrol();
			});
		});
	}
};
 
scrolltotop.init();

$sortArr = array("name"=>"hiro", "age"=>"23", "city"=>"Shanghai", "code"=>"200051");

Array ( [name] => hiro [age] => 23 [city] => Shanghai [code] => 200051 )

Array ( [0] => 23 [1] => 200051 [2] => Shanghai [3] => hiro )

Array ( [0] => hiro [1] => Shanghai [2] => 200051 [3] => 23 )

Array ( [age] => 23 [code] => 200051 [city] => Shanghai [name] => hiro )

Array ( [name] => hiro [city] => Shanghai [code] => 200051 [age] => 23 )

Array ( [age] => 23 [city] => Shanghai [code] => 200051 [name] => hiro )

Array ( [name] => hiro [city] => Shanghai [code] => 200051 [age] => 23 )

Array ( [name] => hiro [age] => 23 [city] => Shanghai [code] => 200051 )

Array ( [0] => 23 [1] => 200051 [2] => Shanghai [3] => hiro )

$person = array(
	array("hiro", "23", "suzhou"),
	array("yoyo", "25", "shanghai"),
	array("janstar", "28", "xinjiang")
);

Array ( [0] => Array ( [0] => hiro [1] => 23 [2] => suzhou ) [1] => Array ( [0] => yoyo [1] => 25 [2] => shanghai ) [2] => Array ( [0] => janstar [1] => 28 [2] => xinjiang ) )

function compare0($x, $y) {
	if($x[0] == $t[0]) {
		return 0;
	} elseif ($x[0] < $y[0]) {
		return -1;
	} else {
		return 1;
	}
}
 
usort($person, compare0);
echo "按第一个元素正向排序：";
print_r($person);