Removing all tags

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Removing all tags

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Brian Smithers:

--- Quote from: Lugnut1206 on March 02, 2012, 06:30:59 PM ---
1 Aren't there wildcards in torque?

2 is it absolutely neccesary to do this ingame?

--- End quote ---
1 whats that

2 if it wasn't then I wouldn't have posted.

phflack:
i think i got it

--- Code: ---function findNextTag(%string)
{
%start = strPos(%string,"<");
%end = strPos(%string,">");
return %start SPC %end;
}
function removeTags(%string)
{
while(findNextTag(%string) !$= "-1 -1")
{
%tagpos = findNextTag(%string);
%start = getWord(%tagpos,0);
%end = getWord(%tagpos,1);
%sut = getSubStr(%string,0,%start);
%eut = getSubStr(%string,%end,strLen(%string) - 1);
%newstr = %sut @ %eut;
}
return %newstr;
}

--- End code ---
i was testing the first function
echo(findNextTag("hi<bluh>quack")); returned 2 7
echo(findNextTag("blub")); returned -1 -1

and i think the substring has to be a valid position in the string, maybe not

Brian Smithers:

--- Quote from: phflack on March 02, 2012, 06:44:04 PM ---and i think the substring has to be a valid position in the string, maybe not

--- End quote ---
getSubStr(string,start,end) - Used to get a section of a string. Start and End are integers.

EDIT: Crashed me.

phflack:
um, just tested it
i think i crashed... not sure though haha
and i know they're integers, but does it have to be a valid position in the string?
ie

duckquack
012345678

would subString("duckquack", 0, 10); return duckquack or an error?

edit: closed it due to being frozen...
and fuuu, now i gotta retype it all

edit: oh, duh
we're not updating the stuff in the while loop

edit again:
test this?

--- Code: ---function findNextTag(%string)
{
%start = strPos(%string,"<");
%end = strPos(%string,">");
return %start SPC %end;
}
function removeTags(%string)
{
%newstr = %string;
while(findNextTag(%newstr) !$= "-1 -1")
{
%tagpos = findNextTag(%string);
%start = getWord(%tagpos,0);
%end = getWord(%tagpos,1);
%sut = getSubStr(%string,0,%start);
%eut = getSubStr(%string,%end,strLen(%string) - 1);
%newstr = %sut @ %eut;
}
return %newstr;
}

--- End code ---

Jardev:
Shouldn't

--- Code: --- %newstr = %string;
--- End code ---
Go inside the while() statement?

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