정규 표현식을 사용하여 패턴 그림 news.ASP 구현

'문자형 고정 고정 요소 그림 표시

함수 shownew(content,ntype)

shownew = ""

if(ntype = 1) then

shownew = shownew &" <TABLE width=100% >"
shownew = shownew &"<TR>"
shownew = shownew &" <TD width=600 style='word-break:break-all' valign=top>"&ShowPic(content)&"</TD>"
shownew = shownew &"</TR>"
shownew = shownew &"<TR>"
shownew = shownew &" <TD valign=top style='word-break:break-all'>"&OnlyWord(content)&"</TD>"
shownew = shownew &"</TR>"
shownew = shownew &"</TABLE>"

elseif (ntype = 2) 그런 다음

shownew = shownew &" <TABLE width='100%'>"

shownew = shownew &"<TR>"
shownew = shownew &" <TD style='word-break:break-all' valign=top>"&OnlyWord(content)&"</TD>"
shownew = shownew &"</TR>"
shownew = shownew &"<TR>"
shownew = shownew &" <TD width=600 valign=top style='word-break:break-all'>"&ShowPic(content)&"</TD>"
shownew = shownew &"</TR>"
shownew = shownew &"</TABLE>"

elseif (ntype = 3) then

shownew = shownew &"<TABLE>"

shownew = shownew &"<TR>"
shownew = shownew &"<TD width=100 valign=top>"&ShowPic(content)&"</TD>"

shownew = shownew &"<TD width=80% style='word-break:break-all' valign= top>"&OnlyWord(콘텐츠)&"</TD>"

shownew = shownew &"</TR>"
shownew = shownew &"</TABLE>"

elseif (ntype = 4) then

shownew = shownew &"<TABLE>"

shownew = shownew &"<TR>"

shownew = shownew &"<TD width=80% valign=top 스타일 ='word-break:break-all'>"&OnlyWord(content)&"</TD>"
shownew = shownew &"<TD width=100 valign=top>"&ShowPic(content)&"</TD>"

shownew = shownew &"</TR>"
shownew = shownew &"</TABLE>"
또 다른
shownew = shownew & "<table><tr><td style='word-break:break-all'>"&content&"</td></tr></table>"
end if

end 함수

'显示提取의 사진
함수 ShowPic(strng)

ShowPic = ""
ImageUrl= RegExpExecute(strng)

ImageUrls = Split(ImageUrl,"<BR>")

for i = LBound(ImageUrls) ~ (UBound(ImageUrls) - 1)

ShowPic = ShowPic & ("<a href='"&ImageUrls(i) &"' target=_blank><image src='"&ImageUrls(i)&"' border='0' alt='按此재신규구구浏览图文' onload='javascript:if(this.width>180)this .width=180'></a>")

다음

함수 종료

'从内容中提取图이미지
함수 RegExpExecute(strng)
Dim regEx, Match, Matches '建立变weight。
Set regEx = New RegExp '建立正则表达式。
regEx.Pattern = "(src=)('|"&CHR(34)&"| )?(.[^'|s|"&CHR(34)&"]*)(.)(jpg|gif| png|bmp|jpeg)('|"&CHR(34)&"|s|>)?" '设置模式'
' regEx.Pattern = "(src=)('|"&CHR(34)&"| )?(.[^'| |"&CHR(34)&"]*)(.)(jpg|gif|png |bmp|jpeg)('|"&CHR(34)&"| |>)?" '设置模式'
'regEx.Pattern = "(s|S)(r|R)(c|C)=('|"+CHR(34)+")(w|\|/|.)+(' |"+CHR(34)+"| *|>)?" '设置模式'
regEx.IgnoreCase = true '设置是否区分字符大写。
regEx.Global = True '전체 사용성'입니다.
Set Matches = regEx.Execute(strng) '执行搜索。
각 경기의 경기에 대해 '遍历匹配集합'입니다.
값=값&Match.SubMatches(2)&Match.SubMatches(3)&Match.SubMatches(4)&"<BR>"
다음
RegExpExecute = 값
종료 기능

'删除内容中与图文有关的代码
함수 OnlyWord(strng)
re=new RegExp 설정
re.IgnoreCase =True
re.Global=True

re.Pattern = "(<)(.[^<]*)(src=)('|"&CHR(34)&"| )?(.[^'|s|"&CHR(34)&"] *)(.)(jpg|gif|png|bmp|jpeg)('|"&CHR(34)&"|s|>)(.[^>]*)(>)" '设置模式。
OnlyWord=re.Replace(strng,"")
re= 없음

종료 기능