add fancybox

source/_includes/custom/after_footer.html

@@ -1,3 +1,4 @@
 {% comment %}
   Add content to be output at the bottom of each page. (You might use this for analytics scripts, for example)
 {% endcomment %}
+<script src="{{ root_url }}/javascripts/jquery.fancybox.pack.js"></script>

source/_includes/custom/head.html

@@ -1,3 +1,4 @@
 <!--Fonts from Google"s Web font directory at http://google.com/webfonts -->
 <link href="//fonts.googleapis.com/css?family=PT+Serif:regular,italic,bold,bolditalic" rel="stylesheet" type="text/css">
 <link href="//fonts.googleapis.com/css?family=PT+Sans:regular,italic,bold,bolditalic" rel="stylesheet" type="text/css">
+<link href="{{ root_url }}/stylesheets/jquery.fancybox.css" media="screen, projection" rel="stylesheet" type="text/css">

source/_includes/head.html

@@ -27,4 +27,23 @@
   <script src="{{ root_url }}/javascripts/octopress.js" type="text/javascript"></script>
   {% include custom/head.html %}
   {% include google_analytics.html %}
+  <script>
+    $(document).ready(function() {
+      $('.entry-content').each(function(i){
+        var _i = i;
+        $(this).find('img.fancybox').each(function(){
+          var img = $(this);
+          var title = img.attr("title");
+          var classes = img.attr("class");
+          img.removeAttr("class");
+          img.wrap('<a href="'+this.src+'" class="' + classes + '" rel="gallery'+_i+'" />');
+          if (title != "")
+          {
+            img.parent().attr("title", title);
+          }
+        });
+      });
+      $('.fancybox').fancybox();
+    });
+  </script>
 </head>

source/_posts/2018-03-18-zuul-1-dot-xde-gong-zuo-yuan-li.markdown

@@ -39,8 +39,7 @@ Zuul在微服务架构中，可以作为提供动态路由，监控，弹性，
 
 <!--more-->
 
-![](https://ws4.sinaimg.cn/large/006tKfTcgy1fph3cqu4ghj31kw0mwtbg.jpg)
-
+{% img fancybox https://ws4.sinaimg.cn/large/006tKfTcgy1fph3cqu4ghj31kw0mwtbg.jpg %}
 ## ZuulFilter
 
 ZuulFilter本身是个抽象类，通过继承ZuulFilter并实现以下三个方法，就可以定义各种Filter了：

source/stylesheets/jquery.fancybox.css

@@ -0,0 +1,275 @@
+/*! fancyBox v2.1.5 fancyapps.com | fancyapps.com/fancybox/#license */
+.fancybox-wrap,
+.fancybox-skin,
+.fancybox-outer,
+.fancybox-inner,
+.fancybox-image,
+.fancybox-wrap iframe,
+.fancybox-wrap object,
+.fancybox-nav,
+.fancybox-nav span,
+.fancybox-tmp
+{
+	padding: 0;
+	margin: 0;
+	border: 0;
+	outline: none;
+	vertical-align: top;
+}
+
+.fancybox-wrap {
+	position: absolute;
+	top: 0;
+	left: 0;
+	-webkit-transform: translate3d(0, 0, 0);
+	transform: translate3d(0, 0, 0);
+	z-index: 8020;
+}
+
+.fancybox-skin {
+	position: relative;
+	background: #f9f9f9;
+	color: #444;
+	text-shadow: none;
+	-webkit-border-radius: 4px;
+	   -moz-border-radius: 4px;
+	        border-radius: 4px;
+}
+
+.fancybox-opened {
+	z-index: 8030;
+}
+
+.fancybox-opened .fancybox-skin {
+	-webkit-box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
+	   -moz-box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
+	        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
+}
+
+.fancybox-outer, .fancybox-inner {
+	position: relative;
+}
+
+.fancybox-inner {
+	overflow: hidden;
+}
+
+.fancybox-type-iframe .fancybox-inner {
+	-webkit-overflow-scrolling: touch;
+}
+
+.fancybox-error {
+	color: #444;
+	font: 14px/20px "Helvetica Neue",Helvetica,Arial,sans-serif;
+	margin: 0;
+	padding: 15px;
+	white-space: nowrap;
+}
+
+.fancybox-image, .fancybox-iframe {
+	display: block;
+	width: 100%;
+	height: 100%;
+}
+
+.fancybox-image {
+	max-width: 100%;
+	max-height: 100%;
+}
+
+#fancybox-loading, .fancybox-close, .fancybox-prev span, .fancybox-next span {
+	background-image: url(fancybox_sprite.png);
+}
+
+#fancybox-loading {
+	position: fixed;
+	top: 50%;
+	left: 50%;
+	margin-top: -22px;
+	margin-left: -22px;
+	background-position: 0 -108px;
+	opacity: 0.8;
+	cursor: pointer;
+	z-index: 8060;
+}
+
+#fancybox-loading div {
+	width: 44px;
+	height: 44px;
+	background: url(fancybox_loading.gif) center center no-repeat;
+}
+
+.fancybox-close {
+	position: absolute;
+	top: -18px;
+	right: -18px;
+	width: 36px;
+	height: 36px;
+	cursor: pointer;
+	z-index: 8040;
+}
+
+.fancybox-nav {
+	position: absolute;
+	top: 0;
+	width: 40%;
+	height: 100%;
+	cursor: pointer;
+	text-decoration: none;
+	background: transparent url(blank.gif); /* helps IE */
+	-webkit-tap-highlight-color: rgba(0,0,0,0);
+	z-index: 8040;
+}
+
+.fancybox-prev {
+	left: 0;
+}
+
+.fancybox-next {
+	right: 0;
+}
+
+.fancybox-nav span {
+	position: absolute;
+	top: 50%;
+	width: 36px;
+	height: 34px;
+	margin-top: -18px;
+	cursor: pointer;
+	z-index: 8040;
+	visibility: hidden;
+}
+
+.fancybox-prev span {
+	left: 10px;
+	background-position: 0 -36px;
+}
+
+.fancybox-next span {
+	right: 10px;
+	background-position: 0 -72px;
+}
+
+.fancybox-nav:hover span {
+	visibility: visible;
+}
+
+.fancybox-tmp {
+	position: absolute;
+	top: -99999px;
+	left: -99999px;
+	max-width: 99999px;
+	max-height: 99999px;
+	overflow: visible !important;
+}
+
+/* Overlay helper */
+
+.fancybox-lock {
+    overflow: visible !important;
+    width: auto;
+}
+
+.fancybox-lock body {
+    overflow: hidden !important;
+}
+
+.fancybox-lock-test {
+    overflow-y: hidden !important;
+}
+
+.fancybox-overlay {
+	position: absolute;
+	top: 0;
+	left: 0;
+	overflow: hidden;
+	display: none;
+	z-index: 8010;
+	background: url(fancybox_overlay.png);
+}
+
+.fancybox-overlay-fixed {
+	position: fixed;
+	bottom: 0;
+	right: 0;
+}
+
+.fancybox-lock .fancybox-overlay {
+	overflow: auto;
+	overflow-y: scroll;
+}
+
+/* Title helper */
+
+.fancybox-title {
+	visibility: hidden;
+	font: normal 13px/20px "Helvetica Neue",Helvetica,Arial,sans-serif;
+	position: relative;
+	text-shadow: none;
+	z-index: 8050;
+}
+
+.fancybox-opened .fancybox-title {
+	visibility: visible;
+}
+
+.fancybox-title-float-wrap {
+	position: absolute;
+	bottom: 0;
+	right: 50%;
+	margin-bottom: -35px;
+	z-index: 8050;
+	text-align: center;
+}
+
+.fancybox-title-float-wrap .child {
+	display: inline-block;
+	margin-right: -100%;
+	padding: 2px 20px;
+	background: transparent; /* Fallback for web browsers that doesn't support RGBa */
+	background: rgba(0, 0, 0, 0.8);
+	-webkit-border-radius: 15px;
+	   -moz-border-radius: 15px;
+	        border-radius: 15px;
+	text-shadow: 0 1px 2px #222;
+	color: #FFF;
+	font-weight: bold;
+	line-height: 24px;
+	white-space: nowrap;
+}
+
+.fancybox-title-outside-wrap {
+	position: relative;
+	margin-top: 10px;
+	color: #fff;
+}
+
+.fancybox-title-inside-wrap {
+	padding-top: 10px;
+}
+
+.fancybox-title-over-wrap {
+	position: absolute;
+	bottom: 0;
+	left: 0;
+	color: #fff;
+	padding: 10px;
+	background: #000;
+	background: rgba(0, 0, 0, .8);
+}
+
+/*Retina graphics!*/
+@media only screen and (-webkit-min-device-pixel-ratio: 1.5),
+	   only screen and (min--moz-device-pixel-ratio: 1.5),
+	   only screen and (min-device-pixel-ratio: 1.5){
+
+	#fancybox-loading, .fancybox-close, .fancybox-prev span, .fancybox-next span {
+		background-image: url(fancybox_sprite@2x.png);
+		background-size: 44px 152px; /*The size of the normal image, half the size of the hi-res image*/
+	}
+
+	#fancybox-loading div {
+		background-image: url(fancybox_loading@2x.gif);
+		background-size: 24px 24px; /*The size of the normal image, half the size of the hi-res image*/
+	}
+}