Added example for the regex search (wenzhixin#439)

Co-authored-by: zhixin <[email protected]>

Author: UtechtDustin

index.html

@@ -211,6 +211,7 @@
               <li><a href="#options/pagination-v-align.html">Pagination V Align</a></li>
               <li><a href="#options/query-params.html">Query Params</a></li>
               <li><a href="#options/query-params-type.html">Query Params Type</a></li>
+              <li><a href="#options/regex-search.html">Regex Search</a></li>
               <li><a href="#options/remember-order.html">Remember Order</a></li>
               <li><a href="#options/response-handler.html">Response Handler</a></li>
               <li data-show="bootstrap3,,bootstrap5"><a href="#options/row-attributes.html">Row Attributes</a></li>

options/regex-search.html

@@ -0,0 +1,23 @@
+<script>
+  init({
+    title: 'Regex Search',
+    desc: 'Use the `regexSearch` option to enable the regex search.',
+    links: ['bootstrap-table.min.css'],
+    scripts: ['bootstrap-table.min.js']
+  })
+</script>
+
+<table
+  id="table"
+  data-toggle="table"
+  data-search="true"
+  data-regex-search="true"
+  data-url="json/data1.json">
+  <thead>
+    <tr>
+      <th data-field="id">ID</th>
+      <th data-field="name">Item Name</th>
+      <th data-field="price">Item Price</th>
+    </tr>
+  </thead>
+</table>