ふたりの日記帳

Fx.cssText = function(s){
　var str = s.replace(/\r?\n/g, " ");
　str = str.replace(/\/\*.*?\*\//g, "");
　str = str.replace(/[^\}]+\{\s*\}/g, "");
　var o = document.styleSheets;
　o = o[o.length -1];
　document.createStyleSheet ?
　　o.cssText = str :
　　str.replace(/.+?\{.+?\}/g, function(e){o.insertRule(e, o.cssRules.length); return "";});
};