当前位置:网站首页>php中的数字金额转换大写数字
php中的数字金额转换大写数字
2022-07-02 06:23:00 【夜空の雪風】
前言
有时候需要进行数字金额与大写汉字金额的转换,网上虽然有很多的方法,但是大多都很混乱,这里整理一个现在在使用、感觉还不错的方法。
/** * 数字金额转换大写数字 * @param [float] $num 数字类型 * @return void */
function convert_case_number($num)
{
//转换数字类型
$num = (float) $num;
//判断$num是否存在
if (!$num) {
return '零圆';
}
//保留小数点后两位
$num = sprintf("%.2f", $num);
//将浮点转换为整数
$tem_num = $num * 100;
//判断数字长度
$tem_num_len = strlen($tem_num);
if ($tem_num_len > 14) {
return '数字过大';
}
//大写数字
$dint = array('零', '壹', '贰', '叁', '肆', '伍', '陆', '柒', '捌', '玖');
//大写金额单位
$danwei = array('仟', '佰', '拾', '亿', '仟', '佰', '拾', '万', '仟', '佰', '拾', '圆');
$danwei1 = array('角', '分');
//空的变量用来保存转换字符串
$daxie = '';
//分割数字,区分圆角分
list($left_num, $right_num) = explode('.', $num);
//计算单位长度
$danwei_len = count($danwei);
//计算分割后的字符串长度
$left_num_len = strlen($left_num);
$right_num_len = strlen($right_num);
//循环计算亿万元等
for ($i = 0; $i < $left_num_len; $i++) {
//循环单个文字
$key_ = substr($left_num, $i, 1);
//判断数字不等于0或数字等于0与金额单位为亿、万、圆,就返回完整单位的字符串
if ($key_ !== '0' || ($key_ == '0' && ($danwei[$danwei_len - $left_num_len + $i] == '亿' || $danwei[$danwei_len - $left_num_len + $i] == '万' || $danwei[$danwei_len - $left_num_len + $i] == '圆'))) {
$daxie = $daxie . $dint[$key_] . $danwei[$danwei_len - $left_num_len + $i];
} else {
//否则就不含单位
$daxie = $daxie . $dint[$key_];
}
}
//循环计算角分
for ($i = 0; $i < $right_num_len; $i++) {
$key_ = substr($right_num, $i, 1);
if ($key_ > 0) {
$daxie = $daxie . $dint[$key_] . $danwei1[$i];
}
}
//计算转换后的长度
$daxie_len = strlen($daxie);
//设置文字切片从0开始,utf-8汉字占3个字符
$j = 0;
while ($daxie_len > 0) {
//每次切片两个汉字
$str = substr($daxie, $j, 6);
//判断切片后的文字不等于零万、零圆、零亿、零零
if ($str == '零万' || $str == '零圆' || $str == '零亿' || $str == '零零') {
//重新切片
$left = substr($daxie, 0, $j);
$right = substr($daxie, $j + 3);
$daxie = $left . $right;
}
$j += 3;
$daxie_len -= 3;
}
return $daxie . '整';
}
例如:小写:172190.20元 转换成 大写:壹拾柒万贰仟壹佰玖拾圆贰角整
边栏推荐
猜你喜欢

table 组件指定列合并行方法

Usage of map and foreach in JS

Win10:添加或者删除开机启动项,在开机启动项中添加在用户自定义的启动文件

蚂蚁集团g6初探

CTF web practice competition

In depth study of JVM bottom layer (II): hotspot virtual machine object

Huawei mindspire open source internship machine test questions

Implement strstr() II

sqli-labs通关汇总-page2

sqli-labs通关汇总-page4
随机推荐
JS divides an array into groups of three
In depth study of JVM bottom layer (3): garbage collector and memory allocation strategy
JS countdown case
20201025 visual studio2019 qt5.14 use of signal and slot functions
sqli-labs通关汇总-page3
Win10: add or delete boot items, and add user-defined boot files to boot items
Recursion (maze problem, Queen 8 problem)
Uniapp introduces local fonts
js把一个数组分割成每三个一组
Go common compilation fails
DeprecationWarning: . ix is deprecated. Please use. loc for label based indexing or. iloc for positi
Browser scrolling for more implementations
Linux MySQL 5.6.51 community generic installation tutorial
Differences between ts and JS
Sqli - Labs Clearance (less6 - less14)
js数组的常用的原型方法
CTF web practice competition
Sqli-labs customs clearance (less15-less17)
由于不正常断电导致的unexpected inconsistency;RUN fsck MANUALLY问题已解决
Selenium memo: selenium\webdriver\remote\remote_ connection. Py:374: resourcewarning: unclosed < XXXX > solution