<script language=javascript> cntext=window.prompt("请输入中文:"); </script>
<script language=vbs> function getpychar(char) tmp=65536+asc(char) if(tmp>=45217 and tmp<=45252) then getpychar= "A" elseif(tmp>=45253 and tmp<=45760) then getpychar= "B" elseif(tmp>=45761 and tmp<=46317) then getpychar= "C" elseif(tmp>=46318 and tmp<=46825) then getpychar= "D" elseif(tmp>=46826 and tmp<=47009) then getpychar= "E" elseif(tmp>=47010 and tmp<=47296) then getpychar= "F" elseif(tmp>=47297 and tmp<=47613) then getpychar= "G" elseif(tmp>=47614 and tmp<=48118) then getpychar= "H" elseif(tmp>=48119 and tmp<=49061) then getpychar= "J" elseif(tmp>=49062 and tmp<=49323) then getpychar= "K" elseif(tmp>=49324 and tmp<=49895) then getpychar= "L" elseif(tmp>=49896 and tmp<=50370) then getpychar= "M" elseif(tmp>=50371 and tmp<=50613) then getpychar= "N" elseif(tmp>=50614 and tmp<=50621) then getpychar= "O" elseif(tmp>=50622 and tmp<=50905) then getpychar= "P" elseif(tmp>=50906 and tmp<=51386) then getpychar= "Q" elseif(tmp>=51387 and tmp<=51445) then getpychar= "R" elseif(tmp>=51446 and tmp<=52217) then getpychar= "S" elseif(tmp>=52218 and tmp<=52697) then getpychar= "T" elseif(tmp>=52698 and tmp<=52979) then getpychar= "W" elseif(tmp>=52980 and tmp<=53640) then getpychar= "X" elseif(tmp>=53689 and tmp<=54480) then getpychar= "Y" elseif(tmp>=54481 and tmp<=62289) then getpychar= "Z" else '如果不是中文,则不处理 getpychar=char end if end function function getpy(str) for i=1 to len(str) getpy=getpy&getpychar(mid(str,i,1)) next end function
alert(cntext&"的首字母是:"&getpychar(cntext)) </script>
上面是找到的脚本。下面是我修改成php的代码:
function Getpychar($char) { $tmpp = 65536 + ord($char);
if($tmpp>=45217 && $tmpp<=45252) $getpychar= "A"; elseif($tmpp>=45253 && $tmpp<=45760) $getpychar= "B"; elseif($tmpp>=45761 && $tmpp<=46317) $getpychar= "C"; elseif($tmpp>=46318 && $tmpp<=46825) $getpychar= "D"; elseif($tmpp>=46826 && $tmpp<=47009) $getpychar= "E"; elseif($tmpp>=47010 && $tmpp<=47296) $getpychar= "F"; elseif($tmpp>=47297 && $tmpp<=47613) $getpychar= "G"; elseif($tmpp>=47614 && $tmpp<=48118) $getpychar= "H"; elseif($tmpp>=48119 && $tmpp<=49061) $getpychar= "J"; elseif($tmpp>=49062 && $tmpp<=49323) $getpychar= "K"; elseif($tmpp>=49324 && $tmpp<=49895) $getpychar= "L"; elseif($tmpp>=49896 && $tmpp<=50370) $getpychar= "M"; elseif($tmpp>=50371 && $tmpp<=50613) $getpychar= "N"; elseif($tmpp>=50614 && $tmpp<=50621) $getpychar= "O"; elseif($tmpp>=50622 && $tmpp<=50905) $getpychar= "P"; elseif($tmpp>=50906 && $tmpp<=51386) $getpychar= "Q"; elseif($tmpp>=51387 && $tmpp<=51445) $getpychar= "R"; elseif($tmpp>=51446 && $tmpp<=52217) $getpychar= "S"; elseif($tmpp>=52218 && $tmpp<=52697) $getpychar= "T"; elseif($tmpp>=52698 && $tmpp<=52979) $getpychar= "W"; elseif($tmpp>=52980 && $tmpp<=53640) $getpychar= "X"; elseif($tmpp>=53689 && $tmpp<=54480) $getpychar= "Y"; elseif($tmpp>=54481 && $tmpp<=62289) $getpychar= "Z"; else $getpychar=$char;
return($getpychar); }
我把ASP中的ASC函数改成了PHP中的ord函数,却不行。
请教怎么替换上面的函数才能成功?
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