数组与字符串的相互转化 <script type="text/JavaScript">var obj="new1abcdefg".replace(/(.)(?=[^$])/g,"$1,").split(","); //字符串转化为数组 var obj2 ...
数组与字符串的相互转化 <script type="text/JavaScript">var obj="new1abcdefg".replace(/(.)(?=[^$])/g,"$1,").split(","); //字符串转化为数组 var obj2 ...
关于anguale.fromJson(),angualr.toJson()的作用,与JSON.parse(),JSON.stringify()相同 注意:json字符串的格式,如果是普通字符串,可能会报错! <!DOCTYPE html> <html ng-app ...
数字转字符串: itoa(int1, char*, int2); //将int1以int2进制存储在char*数组里 ltoa(long, char*, int); //将long以int进制存储在char*数组里 ultoa(unsigned long, char*, int ...
js中json与数组字符串的相互转化 <SCRIPT LANGUAGE="JavaScript"> var t="{'firstName': 'cyra', 'lastName': 'richardson', 'address': { 'streetAddress ...
//字符串转ascii码,用charCodeAt(); //ascii码转字符串,用fromCharCode(); var str = "A"; var code = str.charCodeAt(); var str2 = String.fromCharCode(code ...
注意要导入jar: <dependency> <groupId>com.alibaba</groupId> <artifactId&g ...
先上代码后期补充说明 测试: ...
字符串、数值与16进制相互转化 首先创建一个工具类: Java 代码: 打印结果: ...