Classic introduction to PHP string operations-Free online video tutorial-php.cn

Community

Learn

Tools Library

AI Tools

Leisure

English

Classic introduction to PHP string operations

A classic introduction to PHP string operations, including how to declare, type conversion, variable parsing, commonly used string functions and practical cases

Elementary

php

string

71727 person learning

14class hour

02 hours 05 minutes 57 secondsTotal course duration

2022-04-11update

天蓬老师

Gold lecturer

A total of 13 courses Student12476 Lecturer rating5.2

欢迎选择我的课程，让我们一起见证您的进步~~More>>

Course Introduction Course Outline Data Download Other Courses

You will learn：

You can quickly learn how to declare strings, master the four syntaxes of declaring strings, and how to use them correctly in code.

Classic introduction to PHP string operations

Chapter1 String basics
expand retract

Section1 The difference between single quotes and double quotes when declaring strings
duration： 13 minutes 13 seconds

Section2 The difference and connection between the grammatical structures of heredoc and nowdoc
duration： 08 minutes 07 seconds

Section3 heredoc and nowdoc initialize local variables and class attributes
duration： 08 minutes 17 seconds

Section4 Detailed explanation of two syntaxes and examples of variable parsing
duration： 08 minutes 18 seconds

Section5 String addition, deletion, modification and search operations
duration： 06 minutes 33 seconds
Chapter2 In-depth explanation of string functions
expand retract

Section1 Substring processing substr and related functions
duration： 15 minutes 50 seconds

Section2 String retrieval functions strpos() and strstr()
duration： 07 minutes 47 seconds

Section3 String padding and replacement str_pad() and str_replace()
duration： 08 minutes 35 seconds

Section4 String length statistics strlen() and mb_strlen(), mb_strwidth()
duration： 03 minutes 10 seconds

Section5 Splitting and combining strings explode() and implode()
duration： 05 minutes 24 seconds

Section6 Detailed explanation of character type conversion [temporary/permanent/automatic]
duration： 11 minutes 51 seconds

Section7 String formatting function [Key points]
duration： 11 minutes 23 seconds

Section8 String content filtering and transcoding
duration： 07 minutes 43 seconds

Section9 String serialization and JSON processing [Key points]
duration： 09 minutes 46 seconds

Data Name operate
[must see]PHP string operation source code Download

天蓬老师 Lecturer Other Courses

ElementaryFront-end development experience sharing

10668
Collection
ElementaryBasic knowledge of HTML+css

43925
Collection
ElementaryOnline training class trial class

56893
Collection
ElementaryNew Dugu Jiujian: CSS3 must-know content

30400
Collection
IntermediateThinkPHP6.0 live class

12646
Collection
IntermediateThe latest ThinkPHP 5.1 world premiere video tutorial (60 days to become a PHP expert online training course)

1432404
Collection
ElementaryMac PHP development tools and environment construction

17725
Collection
ElementaryBreaking the pot, the PHP king returns!

18443
Collection
ElementaryNovice savior: quick preview of PHP7 basic syntax

109624
Collection
ElementaryLogin verification and classic message board

35235
Collection
ElementarySharing of programming learning methods

23964
Collection
IntermediatePHP full stack development experience sharing live class

102094
Collection

Start Learning

This course includes：

02 hours 05 minutes 57 seconds Watch videos anytime

1 Download Resources

Popular courses Latest courses

More>