<!-- JavaScript:Forms code snippet 2. --> <!-- Simple form with button responding to the 'onClick' event and prints text from one form element to another --> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <!-- Code source: http://www.justfigures.co.uk/ --> <!-- A resource for web developers using XHTML, CSS, JavaScript, PHP --> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>View code snippet page</title> </head> <body> <form name="anotherForm" id="anotherForm"> <input type="text" name="text1" value="Hello World" /> <!-- note use of dot notation to reference form elements --> <input type="button" value="Click me" onclick="document.anotherForm.text2.value=document.anotherForm.text1.value" /> <input type="text" name="text2" value="" /> </form> </body> </html>