$('#_report').attr('src', '/index.php/home/pdfview/viewer?file='+data).show();可以替换为以下

1、带参数打开新窗口

$window.open("/bdfence/bdfence-division/bdfence.html?vehicleId="+ id );

2、获取参数

var afterUrl = window.location.search.substring(1);(问号以后的字符串)

var afterEqual = afterUrl.substring(afterUrl.indexof('=')+1).toUpperCase();(等号以后的字符串，及你所要的参数)