Dear sir

 

I have a question

 

I just found that image upload to the server with their original name .

 

what if there are two people upload the image with the same file name ,but in the difference time ?

 

for example

 

Jason just upload the image named " iphone.jpg"

 

few days later , Kevin wants to upload the image also named "iphone.jpg"

 

can we let all upload file with the unique file name ?