摘要：
<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1, 阅读全文
摘要：
var c_url=location.href; console.log(c_url) var c_selection=c_url.indexOf('selection'); console.log(c_selection) if(c_selection != -1){ var c_ahref=do 阅读全文