rem: return byId("tags").value.match(reescape(objTag.attributes.tag.value)); 
add: return byId("tags").value.match(reescape(objTag.getAttribute('tag'))); 
context: function tagExists(objTag) {	return byId("tags").value.match(reescape(objTag.attributes.tag.value));}
meta: 2117	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2117/341182efb2b637004e2f5e0f6ff6ecbc8937141a/script.js/clean/contrib/tagger/script.js