CodeHighlighter.addStyle("erb", {
	tag : {
		exp: /(<%=?|%>)/
	},
	/* remainder same as ruby.js */
	comment : {
		exp: /#[^\n]*/
	},
	brackets : {
		exp: /\(|\)|\[|\]|\{|\}/
	},
	string : {
		exp: /'[^']*'|"[^"]*"/
	},
	keywords : {
		exp: /\b(do|end|self|class|def|if|module|yield|then|else|for|until|unless|while|elsif|case|when|break|retry|redo|rescue|require|raise)\b/
	},
	constants : {
	  exp: /\b(true|false|__[A-Z][^\W]+|[A-Z]\w+)\b/
	},
	symbol : {
	  exp: /:[^\W]+/
	},
	instance : {
	  exp: /@+[^\W]+/
	},
	method : {
	  exp: /[^\w]*\.(\w*)[!?]*/
	}
});