Sublime Text
<!DOCTYPE html> <html> <body> <p id="demo"></p> <script> var str = "trang webcoban.vn huong dan hoc lap trinh web va thiet ke WEBSITE"; var patt = /WeB/gi; var result = str.match(patt); document.getElementById("demo").innerHTML = result; </script> </body> </html>
<!DOCTYPE html> <html> <body> <p id="demo"></p> <script> var str = "trang webcoban.vn huong dan hoc lap trinh web va thiet ke WEBSITE"; var patt = /WeB/gi; var result = str.match(patt); document.getElementById("demo").innerHTML = result; </script> </body> </html>