Syntax.lib.xmlEntity = { 
pattern: /&\w+;/g,
klass: "entity"}
; 
Syntax.lib.xmlPercentEscape = { 
pattern: /(%[0-9a-f]{2})/gi,
klass: "percent-escape",
only: ["string"] }
; 
Syntax.register("xml-tag", function (a){ 
a.push({ 
pattern: /<\/?((?:[^:\s>]+:)?)([^\s>]+)(\s[^>]*)?\/?>/g,
matches: Syntax.extractMatches({ 
klass: "namespace"}
, { 
klass: "tag-name"}
)}
); 
a.push({ 
pattern: /([^=\s]+)=(".*?"|'.*?'|[^\s>]+)/g,
matches: Syntax.extractMatches({ 
klass: "attribute",
only: ["tag"] }
, { 
klass: "string",
only: ["tag"] }
)}
); 
a.push(Syntax.lib.xmlEntity); 
a.push(Syntax.lib.xmlPercentEscape); 
a.push(Syntax.lib.singleQuotedString); 
a.push(Syntax.lib.doubleQuotedString); 
} 
); 
Syntax.register("xml", function (a){ 
a.push({ 
pattern: /(<!(\[CDATA\[)([\s\S]*?)(\]\])>)/gm,
matches: Syntax.extractMatches({ 
klass: "cdata",
allow: ["cdata-content", "cdata-tag"] }
, { 
klass: "cdata-tag"}
, { 
klass: "cdata-content"}
, { 
klass: "cdata-tag"}
)}
); 
a.push(Syntax.lib.xmlComment); 
a.push({ 
pattern: /<[^>\-\s]([^>'"!\/;\?@\[\]^`\{\}\|]|"[^"]*"|'[^']')*[\/?]?>/g,
brush: "xml-tag"}
); 
a.push(Syntax.lib.xmlEntity); 
a.push(Syntax.lib.xmlPercentEscape); 
a.push(Syntax.lib.webLink); 
} 
);