urlencode a string?

Blitz3D Forums/Blitz3D Programming/urlencode a string?

vivaigiochi (Posted 2010) [#1]

I read an html page (downloaded with blitzget-ok!) when i extract some piece of string i see %26%24 and other code similar. But i need the string less this code..

vivaigiochi (Posted 2010) [#2]

solved for my need i think look this code htmlstringa$="SHE2648_00-GAL-global%3Fwid%3D430%26hei%3D430%26%24jpglarge%24" begin=1 temp$="" temp2$="" pos=0 numcar=Len(htmlstringa) finito=0 Print htmlstringa While begin<numcar And finito=0 trovato=Instr(htmlstringa,"%",begin) If trovato<>0 Then stringasx$=Mid(htmlstringa,1,trovato-1) stringadx$=Mid(htmlstringa,trovato+3,numcar) numesa$=Mid(htmlstringa,trovato+1,2) htmlstringa=stringasx$+Chr(hex2dec(numesa$))+stringadx$ begin=trovato Else finito=1 EndIf Wend Print htmlstringa$ Delay 5000 Function hex2dec(hexin$) Local c, dec, hexval$ = "0123456789ABCDEF" For c=1 To Len(hexin$) dec = (dec Shl 4) Or (Instr(hexval$, Upper$(Mid$(hexin$, c, 1))) - 1) Next Return dec End Function

vivaigiochi (Posted 2010) [#3]

updated tha networking code archive http://www.blitzbasic.com/codearcs/codearcs.php?code=2657