Triggering Functions
<body onLoad="myFunction();"> <script type="text/javascript"> function myFunction(){ alert('Welcome to my site'); } </script> <input type="button" value="Click Me" onClick="myFunction();"> </body>
<body onLoad="myFunction();"> <script type="text/javascript"> function myFunction(){ alert('Welcome to my site'); } </script> <input type="button" value="Click Me" onClick="myFunction();"> </body>