javascript little question

This site is best viewed in a modern browser with JavaScript enabled.

hello

im biginner in javascript
im asking if i can use ^[A-Za-z]\S*$ in

document.body.innerHTML = document.body.innerHTML.replace('Test','@');

if yes then how?

any help?

You can use a regular expression, yes.

document.body.innerHTML = document.body.innerHTML.replace( /^[A-Za-z]\S*$/ , '@');

tenfold;1288453 wrote:
You can use a regular expression, yes.
document.body.innerHTML = document.body.innerHTML.replace( /^[A-Za-z]\S*$/ , '@');

thanks