In this configuration we want to implement keyword case-insensitive search and highlight to use the ASP's regular processing, see the following code:
Copy Code code as follows:
<%
Function Takeout (patrn,string1,colors)
' Extract search keyword matching text
Dim regEx, Match, matches, TT ' create variable.
Set regEx = New RegExp ' establishes a regular expression.
Regex.pattern = Patrn ' Set mode.
Regex.ignorecase = True ' Sets whether case sensitive.
Regex.global = True ' Sets global availability.
Set matches = Regex.execute (string1) ' performs a search.
For the Match in matches ' traverses the matches collection.
Retstr = retstr & Match.value & ""
Next
Retstr = Trim (RETSTR)
If InStr (Retstr, "") >0 Then
For TT = 0 To UBound (split (Retstr, ""))
string1 = replace (String1,split (Retstr, "") (TT), "<font color=" "&colors&" ">" &split (Retstr, "") ( TT) & "</font>")
Next
Else
string1 = replace (string1,retstr, "<font color=" "&colors&" ">" &RetStr& "</font>")
End If
Takeout = string1
End Function
Response.Write Takeout ("Joekoe", "Joekoe Joek bilingual Edition", "Red")
Function Highlight (Strcontent,keyword) ' tag highlighting keyword
Dim RegEx
Set regex=new REGEXP
Regex.ignorecase =true ' case-insensitive
Regex.global=true
Dim Arraykeyword,i
Arraykeyword = Split (keyword, "") ' multiple keywords separated by spaces
For i=0 to Ubound (Arraykeyword)
Regex.pattern= "(" &arraykeyword (i) & ")"
Strcontent=regex.replace (strcontent, "<font color=red>$1</font>")
Next
Set regex=nothing
Highlight=strcontent
End Function
Response.Write Highlight ("Joekoe Joek bilingual Edition", "Joekoe")
%>
