Hi, I want to vlookup text from cell A1, cell B1, cell C1 in D1 and return teh value of E1

e.g.
A1 = a123
B1 = b123
C1 = c123
D1 = example.com/?src=a123&med=b123&cmp=c123
E1 = $100

I used =VLOOKUP("*"&A1&"*",D1,2,FALSE) but need to add the criteria for cells B1 & C1

Any help much appreciated.