动态创建style标签样式
操作步骤:
- 创建style标签 var stylee=document.createElement(‘style’);
- 给标签添加属性 stylee.type = ‘text/css’;
- 给标签添加id stylee.id = ‘styleId’;
- 设置要添加的字符串 var sHtml = ‘.un-points .un-point-bullet{background-color:#ffffff;}’;
- 给标签添加HTML stylee.innerHTML = sHtml;
- 最后在head标签里面添加style标签 document.getElementsByTagName(‘head’).item(0).appendChild(stylee);
实例代码:
var stylee=document.createElement('style');
stylee.type = 'text/css';
stylee.id = that.config.styledot;
var sHtml = '.un-points .un-point-bullet{background-color:#ffffff;}';
stylee.innerHTML = sHtml;
document.getElementsByTagName('head').item(0).appendChild(stylee);