/* hides all tags in array TagList except for array NameExcludeList */ function hideTags ( TagList, NameExcludeList ) { for ( var i = 0; i < TagList.length; i++ ) for ( var j = 0; j < document.getElementsByTagName ( TagList [ i ] ).length; j++ ) if ( [...]
/* like setAttribute but for use on an object array and working in most browsers */ function setAttributeOnArray ( obj, attribut, value ) { for ( var i = 0; i < obj.length; i++ ) eval ( “obj [ i ].” + attribut + ” = value;” ); }
/* emulate window.attachEvent */ function WindowAttachEvent ( eventName, functionCall ) { eval ( “var formerOnload = window.” + eventName ); eval ( “window.” + eventName + ” = function () { formerOnload ? formerOnload ():”; functionCall (); }” ); }
/* get URL Parameter */ function getUrlParameter( name ) { name = name.replace(/[[]/,”\[").replace(/[]]/,”\]”); var regexS = “[\?&]“+name+”=([^&#]*)”; var regex = new RegExp( regexS ); var results = regex.exec( window.location.href ); if( results == null ) return “”; else return results[1]; }