jQuery에서 외부 CSS 파일을 로드하는 방법에 대한 자세한 설명

$("<link>")
.attr({ rel: "stylesheet",
type: "text/css",
href: "site.css"
})
.appendTo("head");

$("head").append("<link>");
css = $("head").children(":last");
css.attr({
rel: "stylesheet",
type: "text/css",
href: "/Content/Site.css"
});

function addCSS() {
var link = document.createElement('link');
link.type = 'text/css';
link.rel = 'stylesheet';
link.href = '/Content/Site.css';
document.getElementsByTagName("head")[0].appendChild(link);
}

$.extend({
includePath: '',
include: function(file) {
var files = typeof file == "string" ? [file]:file;
for (var i = 0; i < files.length; i++) {
var name = files[i].replace(/^s|s$/g, "");
var att = name.split(&#39;.&#39;);
var ext = att[att.length - 1].toLowerCase();
var isCSS = ext == "css";
var tag = isCSS ? "link" : "script";
var attr = isCSS ? " type=&#39;text/css&#39; rel=&#39;stylesheet&#39; " : " language=&#39;javascript&#39; type=&#39;text/javascript&#39; ";
var link = (isCSS ? "href" : "src") + "=&#39;" + $.includePath + name + "&#39;";
if ($(tag + "[" + link + "]").length == 0) document.write("<" + tag + attr + link + "></" + tag + ">");
}
}
});
//使用方法
$.includePath = &#39;http://hi.xxx/javascript/&#39;; 
$.include([&#39;json2.js&#39;, &#39;jquery.tree.js&#39;, &#39;jquery.tree.css&#39;]);