我只是尝试组合两个字符串:
var temp = "<meta property='og:title' content="; temp += "work1 work2"; temp += "/>";
document.write(temp);
但结果总是如此:
<meta property='og:title' content=work1 />
但应该是:
<meta property='og:title' content=work1 work2 />
我是javascript的新手,感谢任何帮助,谢谢: - )
答案 0 :(得分:2)
为范围内容属性值添加单引号:
var temp = "<meta property='og:title' content='"; temp += "work1 work2"; temp += "' />";
document.write(temp);