表头微调

resources/js/queryForm/header.js

@@ -24,6 +24,7 @@ window.Header = function getHeader(object) {
     }
     function createHeaderBefore() {//生成前置元素
         let tr = document.createElement("tr");
+        tr.className = "text-center";
         _before.forEach(be=>{
             let th = document.createElement("th");
             if (be.colspan)th.colSpan = be.colspan;

resources/views/test.blade.php

@@ -268,8 +268,8 @@
         console.log(div);
     }
     function a() {
-        let dd = document.getElementById("table");
-        console.log(dd.getElementsByTagName("table"))
+        sessionStorage.setItem("test","测试存储效果");
+        console.log(sessionStorage.getItem("test"))
     }
     function a2() {
         for (let i=0;i<table.children[0].children.length;i++){