//第一种
defect.detail.initfileGrid=function(){
******;}
defect.detail.initUpload=function(){
*******;}
$(document).ready(function(){
defect.detail.initfileGrid();
defect.detail.initUpload();
});
//第二种
$(document).ready(function(){
defect.detail.initfileGrid=function(){
******;}
defect.detail.initUpload=function(){
*******;}
});