js模块化的使用

function createKnowledgeCategoryTree(_treeDivId){var tree = $(_treeDivId).jstree({json_data: {ajax: { type:"post", url : "event!getCategoryTree.action", data: {'types': 'knowledge'}, dataType: 'json' }},"plugins" : [ "themes", "json_data", "ui", "crrm", "cookies", "dnd", "search", "types", "hotkeys"]}); $(_treeDivId).jstree("set_theme","apple");return tree;}/**根据知识分类查询知识*/selectEventCategory1=function(e,data){var _name=data.rslt.obj.attr('cname');var postData = $("#list").jqGrid("getGridParam", "postData"); $.extend(postData, {'knowledgeQueryDto.category': _name} ); //将postData中的查询参数覆盖为空值var _url = 'knowledgeInfo!findAllKnowledges.action';$('#list').jqGrid('setGridParam',{url:_url,page:1}).trigger('reloadGrid').jqGrid('setGridParam',{url:_url,page:1});}/**新增知识获取树节点的值*/selectEventCategory2=function(e,data){var _name=data.rslt.obj.attr('cname');$("#add_knCategory").val(_name);$("#addKnowledgeCategoryDiv").window('close');}/**编辑知识获取树节点的值*/selectEventCategory3=function(e,data){var _name=data.rslt.obj.attr('cname');$("#edit_knCategory").val(_name);$("#addKnowledgeCategoryDiv1").window('close');}/**搜索知识获取树节点的值*/selectEventCategory4=function(e,data){var _name=data.rslt.obj.attr('cname');$("#search_knCategory").val(_name);$("#addKnowledgeCategoryDiv2").window('close');} $(document).ready(function(){ var knowledgeCategory1 = createKnowledgeCategoryTree('#knowledgeCategoryTree1'); knowledgeCategory1.bind("select_node.jstree", selectEventCategory1); var knowledgeCategory2 = createKnowledgeCategoryTree('#knowledgeCategoryTree2'); knowledgeCategory2.bind("select_node.jstree", selectEventCategory2); var knowledgeCategory3 = createKnowledgeCategoryTree('#knowledgeCategoryTree3'); knowledgeCategory3.bind("select_node.jstree", selectEventCategory3); var knowledgeCategory4 = createKnowledgeCategoryTree('#knowledgeCategoryTree4'); knowledgeCategory4.bind("select_node.jstree", selectEventCategory4);});

 

 

data: {'types': 'knowledge'}   为action中的getCategoryTree方法传参数