V2EX zhengmacro
 zhengmacro 最近的时间轴更新
zhengmacro

zhengmacro

V2EX 第 41781 号会员,加入于 2013-07-07 17:02:17 +08:00
zhengmacro 最近回复了
2018-12-25 16:32:09 +08:00
回复了 wvvW 创建的主题 杭州 浙江移动省公司薪资和发展如何?
楼主是刚毕业还是换工作啊
2016-11-23 23:48:12 +08:00
回复了 cjjia 创建的主题 4G 蚂蚁大(小)宝卡,资费很良心啊
@spwei 老用户无缘什么鬼,这不是刚出的卡吗
2016-10-19 23:04:04 +08:00
回复了 dongweiming 创建的主题 推广 赠送几本《Python Web 开发实战》
87
2016-10-17 17:08:15 +08:00
回复了 chuhemiao 创建的主题 程序员 山东大学第二附属医院诊断报告单,门诊反馈单!
性别女
2016-09-27 11:05:08 +08:00
回复了 zhengmacro 创建的主题 Python 问个很蠢的爬虫验证码问题
@cheetah
@zongren
@crab
感觉天亮了,谢谢哈哈
2016-09-27 10:20:24 +08:00
回复了 zhengmacro 创建的主题 Python 问个很蠢的爬虫验证码问题
js 是直接写在登录页面的,类似下面这个

var code; //在全局 定义验证码
function createCode() {
code = "";
var codeLength = 6;//验证码的长度
var checkCode = document.getElementById("checkCode");
var selectChar = new Array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9,'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z');//所有候选组成验证码的字符,当然也可以用中文的

for (var i = 0; i < codeLength; i++) {
var charIndex = Math.floor(Math.random() * 36);
code += selectChar[charIndex];
}
//alert(code);
if (checkCode) {
checkCode.className ="code";
checkCode.value = code;
}
}

function validate() {
var inputCode = document.getElementById("input1").value;
if (inputCode.length <= 0) {
alert("请输入验证码!");
} else if (inputCode != code) {
alert("验证码输入错误!");
createCode();//刷新验证码
} else {
alert("^-^ OK");
}
}
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     4735 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 42ms UTC 10:01 PVG 18:01 LAX 03:01 JFK 06:01
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86