User:Imoeng/util.js

topaz.util = { getobj:function(id) { return document.getElementById ? document.getElementById(id) : document.all[id]; }, add:function(parent, tag, attr) { var el = document.createElement(tag); if (attr) { for (key in attr) { el[key] = attr[key]; } }  return parent.appendChild(el); }, mousebtnmap:{ ns:[null,1,3,2], ie:[null,1,2,null,3] }, xmlhttpreq:function { if (window.XMLHttpRequest) { xmlhttpobj = new XMLHttpRequest } else { try { xmlhttpobj = new ActiveXObject("Msxml2.XMLHTTP"); } catch (e) { try { xmlhttpobj = new ActiveXObject("Microsoft.XMLHTTP"); } catch (e) { xmlhttpobj = null; }   }  }  return xmlhttpobj; } };