Mobile search focus pulls keyboard

jQuery(document).ready(function($) {

function focus() {
    jQuery('#id-for-searchbox').focus();
}
jQuery(focus);
jQuery(function() {
      jQuery(document.body).load(focus);
    jQuery('#id-for-trigger-button').click(focus);
    jQuery('#id-for-trigger-button-timeout').click(function() {
        setTimeout(focus);
    });
});

});
/*Replace #id-for-searchbox and #id-for-trigger-button with yours.*/