php 提交表单 关闭layer弹窗iframe的实例讲解

//iframe层-父子操作layer.open({  type: 2,  area: ['700px', '530px'],  fix: false, //不固定  maxmin: true,  content: 'test/iframe.html'});

function edit(id){ if(id==null||id==''||id=='undefined'){ alert('操作编号为空，请联系管理员'); }  layer.open({  type: 2,  area: ['700px', '530px'],  fix: false, //不固定  maxmin: true,  content: 'index.php?m=content&c=meiti&a=edit_paiqi&id='+id });}

<input name="dosubmit" type="submit" id="dosubmit" value="提交" class="button" >

public function edit_config_paiqi(){		$id = trim($_REQUEST['id']);		$paiqi_db = pc_base::load_model('paiqi_config_model');		if($_REQUEST['dosubmit']){			$insertinfo = array();			$insertinfo['catid'] = trim($_POST['catid']);			$insertinfo['meitiid'] = trim($_POST['meitiid']);			$insertinfo['title'] = trim($_POST['title']);				$insertinfo['meitizhuname'] = trim($_POST['meitizhuname']);			$insertinfo['meitizhuid'] = trim($_POST['meitizhuid']);			$insertinfo['createtime'] = SYS_TIME;			$insertinfo['saturation'] = trim($_POST['saturation']);			$datas = $paiqi_db->update($insertinfo,array("id"=>$id));			if($datas){				<span style="color:#ff0000;">showmessage(L('operation_success'),'?m=content&c=meiti&a=closewindow');//保存成功指向关闭窗口方法</span>			}		}else{			$datas = $paiqi_db->select(array("id"=>$id));			$template = "edit_config_paiqi";			include $this->admin_tpl($template);		}	}

	/**	 * 关闭layer层	 */	public function closewindow(){		$template = "close_layer";		include $this->admin_tpl($template);	}

$(function(){ parent.location.reload();//刷新父窗口  parent.layer.closeAll();//关闭所有layer窗口});