package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?i)<\?php(?!\S)((?:(?!<\?php(?!\S)|\?>).)*\R[\s\S]*?)\?>`)
var str = `Test number <?PHP echo($a);?> is here.
This is test number <?PHP echo($b);
$b = $a?> that expanded across multiple lines.
This is test number <?PHP
echo($b);
$b = $a?> that expanded across multiple lines.
This is test number <?PHP
$b = $a?> that expanded across multiple lines.`
for i, match := range re.FindAllString(str, -1) {
fmt.Println(match, "found at index", i)
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Golang, please visit: https://golang.org/pkg/regexp/