how to copi file from website to localhost using php?

[xpcer]

hi friends, can you help me..?

if i want to copi file from localhost to localhost, i can use the scripts like this:

copy("d:/picture1.jpg"," c:/picture1.jpg");

but when i wanna to copy file from website, i use like this:

copy("www.me.co m/picture1.jpg"," c:/picture1.jpg");

it cannot work.. anyone have solutions?

thanks before