}
var str=document。getElementById("content")。innerHTML;//这里是整个页面代码 ,也可以指定id
// str=str。replace(/\
window。onload = function{ //window。onload 打开网页就运行
str=str。replace(/&hllp;/gi,"…")。replace(/&ldqo;/gi,"“")。replace(/ldqo/gi,"ldquo")。replace(/&rdqo;/gi,"”")。replace(/‐/gi,"—");
/gi,"2");
str=str。replace(/\