url1=http://www.surveillance-download.com/user/setup.exe
&url2=http://www.surveillance-download.com/user/DCC_manual.pdf 
&url3=http://www.surveillance-download.com/user/H264_manual.pdf 
&url4=http://www.surveillance-download.com/user/DCC_quick.pdf
&url5=http://www.surveillance-download.com/user/H264_quick.pdf