jQuery for Terms and Conditions

jquery.t-and-c.js.liquid

<script type="text/javascript" charset="utf-8">
//<![CDATA[
// Including jQuery conditionnally.
if (typeof jQuery === 'undefined') {
	document.write({{ "http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js" | script_tag | json }});
	document.write('<script type="text/javascript">jQuery.noConflict();<\/script>');
}
//]]>
</script>

<script type="text/javascript">

  jQuery(document).ready(function(){
    jQuery(".submit-cart input[type='submit'],.submit-cart input[type='image']").click(function(){
      if(jQuery('#agree').is(':checked')){
        jQuery(".submit-cart input").submit();
      }
      else{
        alert("You must agree to the Terms and Conditions first");
        return false;
      }
    });
  });
  </script>