zTree创建quickSearch检索框

   <!--html元素---->

<div id="plantTreeDiv" class="zTree-box treeZone">

	<div id="ztree_quick_search"> </div>

    <div style="height: 520px;overflow-y: auto;">
	    <ul id="plantZtree" class="ztree">
        </ul>
    </div>

</div>

//创建quick-search
document.getElementById("keyword").addEventListener("input", quickSearch, false);
function quickSearch(){
    var treeObj = $.fn.zTree.getZTreeObj("plantZtree");
    var keywords=$("#keyword").val();
    var nodes = treeObj.getNodesByParamFuzzy("name", keywords, null);
    if (nodes.length>0) {
        treeObj.selectNode(nodes[0]);
    }
}

//效果如图：