Button

Question

我需要样品或一些指导如何用一些图标（任何）替换后退按钮。实际上在多用途应用程序和后退按钮上工作必须用任何图标替换

<script>
  $.getScript(path + "js/Page1.js");
</script>

<p id="currentPage"></p>
<div class="container">
  <label>WRKID</label>
  <input type="text" id="wrkid">
  <br>
  <br>
  <label>WRKNAME</label>
  <input type="text" id="wrkname">
  <br>
  <br>
  <label>REFID</label>
  <input type="text" id="Refid">
  <br>
  <br>
</div>
<input type="submit" class="appButton" value="INSERT" onclick="insert();">
<br>
<br>

<input type="button" id="backButtonPage2" class="appButton" value="BACK" onclick="currentPage.back();" />

currentPage = {};

currentPage.init = function() {
  WL.Logger.debug("Page1 :: init");
};
currentPage.back = function() {
  WL.Logger.debug("Page1 :: back");
  $("#pagePort").load(pagesHistory.pop());
};

Answer 1

currentPage = {};

currentPage.init = function() {
  WL.Logger.debug("Page1 :: init");
};
currentPage.back = function() {
  WL.Logger.debug("Page1 :: back");
  $("#pagePort").load(pagesHistory.pop());
};

<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.3.12/d3.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>