Sublime Text
<!DOCTYPE html> <html> <body> <p id="demo"></p> <script> var str = "WEBCOBAN.VN huong dan hoc lap trinh web"; var reg = /webcoban/; var result = reg.test(str); document.getElementById("demo").innerHTML = result; </script> </body> </html>
<!DOCTYPE html> <html> <body> <p id="demo"></p> <script> var str = "WEBCOBAN.VN huong dan hoc lap trinh web"; var reg = /webcoban/; var result = reg.test(str); document.getElementById("demo").innerHTML = result; </script> </body> </html>