2024年4月28日发(作者：)
border: 1px solid silver;
box-sizing: border-box;
vertical-align: middle;
}
.searchclose input:nth-child(2){
display: inline-block;
width: 10rem;
height: 2.2rem;
line-height: 2.2rem;
background-color: rgb(41, 41, 41);;
color: white;
vertical-align: middle;
border: 1px solid rgb(41, 41, 41);
border-style: none;
margin-left: -1rem;
}
.searchclose img{
position: absolute;
top: 0;
right: 0;
}
：
$(function(){
$(".searchbtn").click(function(){
$(".searchclose").show();
});
$(".closebtn").click(function(){
$(".searchclose").hide();
});
});
四、MySQL数据
：
var mysql=require("mysql");
var setting=require("./setting");
var connection;
var connectionmysql=function(){
connection=Connection({
host:,
port:,
user:,
password:,
database:
});
}
connectionmysql();
=function(str,callback){
connectionmysql();
(str,function(err,res){
if(err) throw err;
callback(res);
();
});
}
=function(str,params,callback){
connectionmysql();
(str,params,function(err,res){
if(err) throw err;
callback(res);
();
});
}
：
s={
findTitle:"select * from nav",
clickRank:"select id,title from blog order by num desc limit 7",
recommendInfo:"select id,title,logo,recommend from blog where recommend=1 limit 8",
likeBlog:"select ,title,intro,logo,time,fo, from blog,type,user where = and = and title like ? order by time desc"
}
：
var mysql=require("../MySQL/connection");
var sql=require("../MySQL/sql");
s={
findTitle:function(){
return new Promise(function(resolve){
(tle,function(result){
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