WR中去字符串左右空格

刚做了一个项目，正好里面碰到一个末尾带空格的字符串，但我想得到的是不带字符串的，怎么办呢？我先看了WR，看他是否自带了这样的函数，但结果另我非常失望。那咋办呢？还是自己写吧！以下就是本人写的TSL脚本，希望能和大家共享，不足之处还请大家指正！
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#

j"y.hI_M?7y0#  Descrīption---------This function is used to  Delete the Right space
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#  Parameter---------inString(which string you want to delete right space)51Testing软件测试网u/a
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#51Testing软件测试网N1g|qU&?K%I
#  Return Value------outstring(which string by deleting the right space)
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?irS \t)UkF0##############################################################################################################
OWf/Z3|4xd0  public function   D_RightTrim(inString)   51Testing软件测试网q$^*i$m[M#K*s'}
{  51Testing软件测试网1Az+RH*n6B
   auto i,len,outstring,tempstring,j;
`5E Eh5gb7D0   len=length(inString);
P S"I]`0   for(i=len;;i--)51Testing软件测试网sZhb4bG8R
   {
L*iw/A"GG0   tempstring=substr(inString,i,1);
6{*f?Q+i+{}o0   if(tempstring==" " ||tempstring=="        ")51Testing软件测试网j!O{!B3{
     {51Testing软件测试网Cp:f_%f_&y&k
          j=i;51Testing软件测试网L*z*Hi-LOwc:L:O#h
     }51Testing软件测试网0Nr1h)].{"lQ
   else 51Testing软件测试网+\Ao(ie/n"j
     {51Testing软件测试网[RxA [n
         break;51Testing软件测试网GX,B&HM3A hmM
     }51Testing软件测试网`x)]D
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        }51Testing软件测试网{I#a;um|%d
   outstring=substr(inString,1,j-1);51Testing软件测试网TK HBg U.U3Z
   return outstring;51Testing软件测试网#j];W|.S.U)T+?4Ph2b
}
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##############################################################################################################
Z QM6HZC,a.n7c0# 51Testing软件测试网*Q"ieW5WI
#  Descrīption---------This function is used to  Delete the Left space
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#  Parameter---------inString(which string you want to delete Left space)
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3c-h-B}}gW8r"|0#  Return Value------outstring(which string by deleting the Left space)51Testing软件测试网#e o3g X*DU:\j
#51Testing软件测试网(Z,oB-~+TOe*lR
##############################################################################################################
\_F^
xr S-t0  public function   D_LeftTrim(inString)   
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   auto i,j,len,outstring,tempstring;51Testing软件测试网e5dHOk9{9LBc
   len=length(inString);51Testing软件测试网d4LW,}U?.F
   for(i=1;;i++)51Testing软件测试网)JB.@Kfx4n%A@[ T
   {
d te8V,iI0   tempstring=substr(inString,i,1);
pu^2[)VKo0   if(tempstring==" " ||tempstring=="        ")51Testing软件测试网 kBX3x_5x#|#PB
     {
wG\Sb,}$M0          j=i;
q8`U:h7S'~2k%x8J]0     }51Testing软件测试网A+pww,L;j$px8^UN
   else 51Testing软件测试网.D?v+P4fkn.d
     {
.jY1owgDA0         break;51Testing软件测试网m+rHYWJJ
     }
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E2?6l(nM'j0        }
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[5Jr0   outstring=substr(inString,j+1,len-j);
[w_azs"aZa@jp0   return outstring;51Testing软件测试网.f5Tj#?9\&@._s
}
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'i%G C,`]Ik4b)K7o0##############################################################################################################51Testing软件测试网"E'~ _6G-|WH
# 51Testing软件测试网
{
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#  Descrīption---------This function is used to  Delete the Right space and the Left space
|!nt[(\Q0#
5~9z-Q8l%lI&\0#  Parameter---------inString(which string you want to delete right space and Left space)
z/Q+m3s*jb4?)~V0#
3@7Y5ZJ0B*d'_5A)pg0#  Return Value------outstring(which string by deleting the right space anfd the Left space)
v_&A.f.AR7JA5R&u0#51Testing软件测试网r)x&c+Uvg
##############################################################################################################
'~EGo^ {Q0public function D_RLTrim(inString)
r0v;byU ^L$[0{51Testing软件测试网;K o#T%q_
    return D_LeftTrim(D_RightTrim(inString));51Testing软件测试网'OA9a$]'F.Ohr!b
}
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