............ is JavaScript statements grouped together in named block and performed according to call it

If you want JavaScript statements to be implemented when an event occurs (such as button click), you should use a ................................

We use a “onclick” attribute for writing a text on a button

For reading a textbox content using JavaScript language, you should give a name to the <form> element and give a name to the textbox

a statement will be used to check the condition expression.

If total = 100 then the result of (total > = 100) expression leads to true

Used with button and data fields to enter data and sending it to the webpage

Used with button and data fields to enter data and sending it to the webpage

To add a textbox field in order the user can enter his name, you add radio field

Submit button used to clear input fields from any previous data