使用Javascript消除PHP函数的“输入”按钮？ [重复]

Question

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JavaScript string newline character?

I'm a bit of a noob to PHP and JS and have a simple problem. I want the table to appear as soon as a selection is made and remove the enter button completely.

http://projectrepresentme.com/testpage/

I have a PHP script generating the table using an if loop.

How can I eliminate the Enter button?

Thanks in advance!!

Answer 1

Give the button a style of visibility: hidden and give the form an ID (I will be using myForm as the ID in my example), then use this Javascript (assuming jQuery):

$('#myForm select').change(function(){
    $('#myForm input').css('visibility','visible');
});