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Description: 吉林信息网VIP版源码程序 此程序为本人在官方花680元够买的程序 后经本人多出修改，已经去除了官方的漏洞 绝对能用 有问题加我QQ165257688 请注明 程序员联合开发网-Jilin Information Network VIP version of this program as my source program to spend 680 yuan in the official program enough to buy more after the changes by himself, had gone to the loopholes in addition to the official in question can certainly add my QQ165257688 Please specify the joint to open Portal programmer
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Size: 17896448 |
Author: jtshikong |
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Description: 类名：com.uisftech.hr.util.StringUtil.java。方法如下：
检查一个字符串是否为空（null、“”或全部为空格）
检查一个字符串是否为数字
解析一个文件名字符串，取文件的扩展名
解析一个文件名字符串，取丌含扩展名的文件名
生成一个指定位数的验证码，规则如下：
• 验证码每一位可取：数字0～9，小写字母a、b、c、d、e、f、g、h、i、j、k、m、n、p、q、r、s、t、u、v、w、x、y
• 验证码每一位随机取以上字符
根据指定的ID（数字字符串）生成一个指定长度的新ID，规则如下：
• 如果指定的ID为空，生成的ID全部为“0”
• 如果指定的ID丌为空，生成的ID值取指定ID的值再加1
• 如果生成的ID丌够指定的长度，则左补“0”
检查一个字符串是否符合手机号格式。格式为：
• 长度11位
• 每一位必须为数字
练习一. 创建字符串处理工具类-Class name: com.uisftech.hr.util.StringUtil.java. As follows: check whether a string is empty (null, " " or all spaces) check whether a string parsing a file name string to a number , take the file extension parse a file name string, Take Ji filename extensions containing generate a specified number of verification code, rules are as follows: • the verification code every desirable: the numbers 0 through 9, lowercase letters a, b, c, d, e, f, g, h, i, j, k, m, n, p, q, r, s, t, u, v, w, x, y • an authentication code for each character randomly taken over the specified ID (number string ) to generate a new ID to specify the length of the rule is as follows: • If the specified ID is empty, all the generated ID is " 0" • If the specified ID is empty Ji generated ID value is taken together with the specified ID value 1 • If the generated ID Ji enough specified length, then left up " 0&q
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Author: df |
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