jquery.js和bootstrap.js冲突

when jquery.js and bootstrap.js active, button form action can't run. But when jquery.js command, button signin (tg-btnsignin) can't run.

this is script code:

<script src="<?php echo base_url('/assets/js/bootstrap.min.js'); ?>"></script>
<script src="<?php echo base_url('/assets/js/vendor/jquery-library.js'); ?>"></script>

this is my form code:

<form class="tg-formtheme tg-formtrip" 
        method = "GET" 
        action = "<?php echo site_url('Home/search'); ?>" >

this is my signin code:

<div class="tg-userbox">
<a id="tg-btnsignin" class="tg-btn" href="#tg-loginsingup">
    <span>sign in</span>
</a>

Put the jQuery before bootstrap.

<script src="<?php echo base_url('/assets/js/vendor/jquery-library.js');?>"></script>
<script src="<?php echo base_url('/assets/js/bootstrap.min.js');?>"></script>