HTML，JS，JQUERY:filter dynamiquement une liste de noms（ou autre）pendant la saisie dans le cham.过滤动态(示

Posted 2021-02-25

<!-- html sample -->
 
<ul>
	<li class="name-list">pierre</li>
	<li class="name-list">jean</li>
	<li class="name-list">laurent</li>
	<li class="name-list">antoinne</li>
	<li class="name-list">sébastien</li>
	<li class="name-list">françois</li>
</ul>
 
 
<script type="text/javascript">
//<![CDATA[
 
/* script to dynamically filter a list by name with a user search
 
#search is an input[text] where users can enter a name
Name in list and user input must to be in lowercase. This filter is case sensitive so we're going to lowercase user input before searching
We use the jQuery function 'contains()' directly in our selector to look for an occurence of the user input in the element.
--------------------------------------------------------------------*/
 
$("#search").bind("keyup", function(){
 
	var name = $("#search").val();
	name = name.toLowerCase();
 
	$(".name-list").hide();
	$(".name-list:contains('"+strToSearch+"')").show();
 
});
//]]>
</script>