add: if (!dlScriptVersion) { dl_param_init(); } 
context: function dl_init() {    // initalisation on load    elemScaler = getElement("scaler", true);    picElem = getElement("pic", true);    if (picElem == null && elemScaler) {	// in N4 pic is in the scaler layer	picElem = elemScaler.document.images[0];    }    if ((!elemScaler)||(!picElem)) {	alert("Sorry, zogilib doesn't work here!");	return false;    }    // give a name to the window containing digilib    if (defined(dlTarget)&&(dlTarget)) {	window.name = dlTarget;    } else {	window.name = "digilib";    }    // put the query parameters (sans "?") in the parameters array    parseParameters(location.search.slice(1));    // treat special parameters    dlMarks = parseMarks();    dlArea = parseArea();    dlFlags = parseFlags();    // wait for image to load and display marks    renderMarks();    // done    focus();    return;}
meta: 7747	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/7747/c7f52822addfab1fe66569d4c2a59f7413d4c053/dllib.js/buggy/client/digitallibrary/dllib.js