php转换为ASCII然后js在转换回来,就出有关问题了.
php转换为ASCII然后js在转换回来,就出问题了...
我主要是要做到,中间不是单纯的字符串,也就是如果这些数据在传送过程中被什么抓取到的话,也不知道这些数据是什么..然后在客户端正常显示这个字符出来...
我现在想的是把每个字符转换为ascii发到客户端,然后js在循环将全部ascii转换回来,但是这样就出现类似乱码的问题了/...如果在转换为asciil之前通过url编码倒是可以,但是数据库比较大,在js这边decodeURL的时候就不行了....
嗯,顺便问下..js有byte Array这种东西吗?我之前客户端用as3将数据的二进制加密,来传输....
谢谢了..
------解决方案--------------------
http://phpjs.org/functions/base64_decode/
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
How many bytes does one ascii character occupy?
Mar 09, 2023 pm 03:49 PM
One ascii character occupies 1 byte. ASCII code characters are represented by 7-bit or 8-bit binary encoding in the computer and are stored in one byte, that is, one ASCII code occupies one byte. ASCII code can be divided into standard ASCII code and extended ASCII code. Standard ASCII code is also called basic ASCII code. It uses 7-bit binary numbers (the remaining 1 binary digit is 0) to represent all uppercase and lowercase letters, and the numbers 0 to 9. Punctuation marks, and special control characters used in American English.
Advanced usage and skill sharing of Oracle DECODE function
Mar 08, 2024 am 10:30 AM
The DECODE function in Oracle database is a very commonly used function, which can select among a set of values based on the result value of an expression. The syntax of the DECODE function is as follows: DECODE(expression, search_value1, result1, search_value2, result2,..., default_result) where expression is the expression to be compared, s
Oracle DECODE function detailed explanation and usage examples
Mar 08, 2024 pm 03:51 PM
The DECODE function in Oracle is a conditional expression that is often used to return different results based on different conditions in query statements. This article will introduce the syntax, usage and sample code of the DECODE function in detail. 1. DECODE function syntax DECODE(expr,search1,result1[,search2,result2,...,default]) expr: the expression or field to be compared. search1,
Quickly learn about ASCII value conversion in PHP
Mar 28, 2024 pm 06:42 PM
ASCII value conversion in PHP is a problem often encountered in programming. ASCII (American Standard Code for Information Interchange) is a standard encoding system for converting characters into numbers. In PHP, we often need to convert between characters and numbers through ASCII code. This article will introduce how to convert ASCII values in PHP and give specific code examples. 1. Change the characters
PHP returns the ASCII value of the first character of the string
Mar 21, 2024 am 11:01 AM
This article will explain in detail the ASCII value of the first character of the string returned by PHP. The editor thinks it is very practical, so I share it with you as a reference. I hope you can gain something after reading this article. PHP returns the ASCII value of the first character of a string Introduction In PHP, getting the ASCII value of the first character of a string is a common operation that involves basic knowledge of string processing and character encoding. ASCII values are used to represent the numeric value of characters in computer systems and are critical for character comparison, data transmission and storage. The process of getting the ASCII value of the first character of a string involves the following steps: Get String: Determine the string for which you want to get the ASCII value. It can be a variable or a string constant
What are the differences between unicode and ascii
Sep 06, 2023 am 11:56 AM
The differences between unicode and ascii include different encoding ranges, different storage spaces, and different compatibility. Detailed introduction: 1. The encoding range is different. The encoding range of ASCII is 0-127, which is mainly used to represent English letters. The encoding range of Unicode is much wider and can represent almost all language characters; 2. The storage space is different. ASCII usually Use 1 byte to store a character, while unicode may use 2 or more bytes to store a character; 3. Different compatibility, etc.
Basic usage analysis of DECODE function in Oracle
Mar 07, 2024 pm 04:09 PM
Analysis of the basic usage of the DECODE function in Oracle In the Oracle database, the DECODE function is a very commonly used function, used to implement logical judgment and numerical replacement similar to multi-layer if-else statements. The basic syntax of the DECODE function is as follows: DECODE(expr,search1,result1,search2,result2,...,default_result) where the parameter meanings are as follows: expr
A brief analysis of the conversion method of characters and ascii values in php
Mar 24, 2023 pm 12:57 PM
In the PHP programming language, ASCII conversion is a very important skill. ASCII (American Standard Code for Information Interchange) is a character encoding that maps each character to a unique numeric value. In PHP, you may need to convert characters in a string to their corresponding ASCII values, or vice versa. In this article, we will explore how to do ASCII conversion in PHP,
