String Search For Match

AFL Programming
1

Hi

Could someone help me please? I would like to find line number where it found the match.

The php code looks like this:

   $strings = "213;314;567;4722"; 
   $search = "314";
    
  if( preg_match_all('/('.preg_quote($search,'/').')/i', $strings, $matches,PREG_OFFSET_CAPTURE)){
      
        foreach($matches[1] as $match){
            $line = 1+substr_count(substr($strings,0,$match[1]), ";");
            echo "Found $search on $line";
        }
    }

What I got so far:

strings_to_search = "213;314;567;4722";
line_match = 1 + StrCount( strings_to_search, ";" ); 
printf( "\nline_match:" + line_match +"\n");

search_string = "314";
foundmatch = StrMatch( strings_to_search, "*"+search_string+"*" );
printf( "\nfoundmatch:" + foundmatch +"\n");

Thanks in advance.

2

E.g.

strings_to_search = "213;314;567;4722";
line_match = 1 + StrCount( strings_to_search, ";" ); 
printf( "\nline_match:" + line_match +"\n");

search_string = "314";
foundmatch = StrMatch( strings_to_search, "*"+search_string+"*" );
printf( "\nfoundmatch:" + foundmatch +"\n");

for ( i = 0; (str = StrExtract(strings_to_search, i, ';')) != ""; i++ )
	if (StrMatch(str, search_string))
		break;
		
printf( "\n#column: %g\n", i+1);
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