Question

以下功能在IE 9及以上版本中运行良好，但文字不会出现在IE 8及以下版本中。

html：

<body onLoad="BuildBrwsrInfoMsg();" style="background:   url('../images/BeachBackground.jpg'); margin-top:0; " id="LoadingDisplay"  >

脚本：

function BuildBrwsrInfoMsg()
                {
    var maindiv = document.getElementById('Background-Header');
    var div = document.createElement('div');
    div.setAttribute('id', 'browserInfo');  
    var spanBrwsrNameVersion = document.createElement('span');
    spanBrwsrNameVersion.textContent = "Browser Not Supported - You are using ("+ bowser.name + ' ' + bowser.version + ")";
    spanBrwsrNameVersion.setAttribute('class', 'BrowersTitle' );
    div.appendChild(spanBrwsrNameVersion);
    var spanBrwsrMsg = document.createElement('span');
    spanBrwsrMsg.textContent = "This browser may not be compatible with our website. For best results, it is suggested that you upgrade to the latest version. To download the latest version Click";
    spanBrwsrMsg.setAttribute('class', 'BrowersDescription' );
    div.appendChild(spanBrwsrMsg);

    var hideBtn = document.createElement('input');
    hideBtn.setAttribute('id', 'btnHideMsg');
    hideBtn.setAttribute('type', 'submit');
    hideBtn.setAttribute('value', 'Hide Message');
    div.appendChild(hideBtn);

        maindiv.insertBefore(div, maindiv.firstChild);                                          
  }

Answer 1

所有关于IE不支持的textContent属性＆lt; 9.这已在official documentations about the textContent property确认。

文本不会出现在IE8及以下版本中

1 个答案: