WordPress update

WordPress downloaded its new verison 4.2.3. Now the links to other pages have stopped working.
This is the code you had me use. Please help

<script type=”text/javascript”>// <![CDATA[
(function ($) {
$(‘td[title=”submit_time”] div’).each(
function () {
$(this).html(‘<button style=”background-color:#D3D3D3; color: #000000; font-size: 10px”>Click Here</button>‘);
});
})(jQuery);
// ]]></script>

https://wordpress.org/plugins/contact-form-7-to-database-extension/