Home Backend Development PHP Tutorial 汉字转换拼音的有关问题

汉字转换拼音的有关问题

Jun 13, 2016 pm 01:24 PM
and lt quot return

汉字转换拼音的问题
想要把汉字的首字母提出来,网上搜到下面这个函数,不过让人很郁闷的是很多较为不常用的汉字无法识别,例如饽、窦、鹬...等等。不知道该如何解决。

PHP code
<!--

Code highlighting produced by Actipro CodeHighlighter (freeware)
http://www.CodeHighlighter.com/

-->
function getfirstchar($s0){ 
        $firstchar_ord=ord(strtoupper($s0{0})); 
        if (($firstchar_ord>=65 and $firstchar_ord=48 and $firstchar_ord=-20319 and $asc=-20283 and $asc=-19775 and $asc=-19218 and $asc=-18710 and $asc=-18526 and $asc=-18239 and $asc=-17922 and $asc=-17417 and $asc=-16474 and $asc=-16212 and $asc=-15640 and $asc=-15165 and $asc=-14922 and $asc=-14914 and $asc=-14630 and $asc=-14149 and $asc=-14090 and $asc=-13318 and $asc=-12838 and $asc=-12556 and $asc=-11847 and $asc=-11055 and $asc
Copy after login


------解决方案--------------------
你的这个表太小了,只覆盖3775个汉字。

你可使用这个 http://blog.csdn.net/xuzuning/article/details/5060835
------解决方案--------------------
好深奥~~
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
2 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Repo: How To Revive Teammates
4 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Hello Kitty Island Adventure: How To Get Giant Seeds
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Detailed explanation of the usage of return in C language Detailed explanation of the usage of return in C language Oct 07, 2023 am 10:58 AM

The usage of return in C language is: 1. For functions whose return value type is void, you can use the return statement to end the execution of the function early; 2. For functions whose return value type is not void, the function of the return statement is to end the execution of the function. The result is returned to the caller; 3. End the execution of the function early. Inside the function, we can use the return statement to end the execution of the function early, even if the function does not return a value.

What is the execution order of return and finally statements in Java? What is the execution order of return and finally statements in Java? Apr 25, 2023 pm 07:55 PM

Source code: publicclassReturnFinallyDemo{publicstaticvoidmain(String[]args){System.out.println(case1());}publicstaticintcase1(){intx;try{x=1;returnx;}finally{x=3;}}}#Output The output of the above code can simply conclude: return is executed before finally. Let's take a look at what happens at the bytecode level. The following intercepts part of the bytecode of the case1 method, and compares the source code to annotate the meaning of each instruction in

php提交表单通过后,弹出的对话框怎样在当前页弹出,该如何解决 php提交表单通过后,弹出的对话框怎样在当前页弹出,该如何解决 Jun 13, 2016 am 10:23 AM

php提交表单通过后,弹出的对话框怎样在当前页弹出php提交表单通过后,弹出的对话框怎样在当前页弹出而不是在空白页弹出?想实现这样的效果:而不是空白页弹出:------解决方案--------------------如果你的验证用PHP在后端,那么就用Ajax;仅供参考:HTML code

Detailed explanation of JavaScript function return values ​​and return statements Detailed explanation of JavaScript function return values ​​and return statements Aug 04, 2022 am 09:46 AM

JavaScript functions provide two interfaces to interact with the outside world. The parameters serve as the entrance to receive external information; the return value serves as the outlet to feed back the operation results to the outside world. The following article will take you to understand the JavaScript function return value and briefly analyze the usage of the return statement. I hope it will be helpful to you!

How does Vue3 use setup syntax sugar to refuse to write return How does Vue3 use setup syntax sugar to refuse to write return May 12, 2023 pm 06:34 PM

Vue3.2 setup syntax sugar is a compile-time syntax sugar that uses the combined API in a single file component (SFC) to solve the cumbersome setup in Vue3.0. The declared variables, functions, and content introduced by import are exposed through return, so that they can be used in Vue3.0. Problems in use 1. There is no need to return declared variables, functions and content introduced by import during use. You can use syntactic sugar //import the content introduced import{getToday}from'./utils'//variable constmsg='Hello !'//function func

How to use return value in Python How to use return value in Python Oct 07, 2023 am 11:10 AM

Python return value return usage is that when the function executes the return statement, execution will stop immediately and the specified value will be returned to the place where the function was called. Detailed usage: 1. Return a single value; 2. Return multiple values; 3. Return a null value; 4. End the execution of the function early.

Use the return keyword in JavaScript Use the return keyword in JavaScript Feb 18, 2024 pm 12:45 PM

Usage of return in JavaScript requires specific code examples In JavaScript, the return statement is used to specify the value returned from a function. Not only can it be used to end the execution of a function, it can also return a value to the place where the function was called. The return statement has the following common uses: Return a value The return statement can be used to return a value to the place where the function is called. Here is a simple example: functionadd(a,b){

How to use AND operator and OR operator in SQL statement How to use AND operator and OR operator in SQL statement May 28, 2023 pm 04:34 PM

SQLAND&OR OperatorThe AND and OR operators are used to filter records based on more than one condition. AND and OR combine two or more conditions in the WHERE substatement. The AND operator displays a record if both the first and second conditions are true. The OR operator displays a record if either the first condition or the second condition is true. "Persons" table: LastNameFirstNameAddressCityAdamsJohnOxfordStreetLondonBushGeorgeFifthAvenueNewYorkCarter

See all articles