javascript查看页面引用什么CSS文件

var cssStyle = document.styleSheets; for (var i = 0; i < cssStyle.length; i++) { if (cssStyle[i].href != null) { var csshref = cssStyle[i].href; if (csshref.indexOf("blue") > 0) { tmpcssColor = "#F5FAFF"; break; } else if (csshref.indexOf("default") > 0) { tmpcssColor = "#FFF8E8"; break; } else if (csshref.indexOf("green") > 0) { tmpcssColor = "#F4FAF0"; break; } } }