Str_pad () function definition and usage instance summary

This article mainly introduces the str_pad () function usage in php, and analyzes the function, parameter meaning, and usage of str_pad () function in php in detail, for more information about str_pad () function usage in php, see the following example. For your reference, the str_pad () function fills the string with a new length. Syntax: str_pad (string, ength, pad_string, pad_type); Parameter list: parameter description strin... this article mainly introduces the str_pad () function usage in php, and analyzes the function, parameter meaning, and usage of str_pad () function in php in detail, for more information about str_pad () function usage in php, see the following example. For your reference, the str_pad () function fills the string with a new length. Syntax: str_pad (string, ength, pad_string, pad_type); Parameter list: the parameter description string is required. Specifies the string to be filled. Length is required. Specify the length of the new string. If the value is smaller than the original length of the string, no operation is performed. Pad_string is optional. The specified string for filling. The default value is blank. Pad_type is optional. Specifies the side of the string to be filled. Possible value: STR_PAD_BOTH-fill both sides of the string. If it is not an even number, the right side will receive additional filling. STR_PAD_LEFT-fill the left side of the string. STR_PAD_RIGHT-fill word

1. Detailed introduction to str_pad () function usage in php

Introduction: This article mainly introduces the str_pad () function usage in php, and analyzes the function, parameter meaning, and usage of str_pad () function in php in detail, for more information, see

2. php intercepts the string and completes the str_pad function with zero

Introduction: php intercepts strings and fills the str_pad function with zero fill: defines and uses the str_pad () function to fill the string with the specified length. Syntax str_pad (string, length, pad_string, pad_type) parameter description string is required. Specifies the string to be filled. Length is required. Specify the length of the new string. If the value is smaller than the length of the original string, no operation is performed. Pad_string is optional. The specified string for filling. The default value is blank. Pad_type is optional. Enter characters

3. php str_pad () filling the string into a string of the specified length _ PHP Tutorial

Brief introduction: php str_pad () fills the string into a string of the specified length. /*** Fill the string into a string of the specified length (multi-byte security) * @ param string $ str specifies the string to be filled * @ param int $ len specifies the length of the string to be filled. if the value is

4. php intercepts strings and completes str_pad () function _ PHP Tutorial

Brief introduction: php intercepts the string and completes the str_pad () function with zero. Define and use the str_pad () function to fill the string with the specified length. Syntax str_pad (string, length, pad_string, pad_type) parameter description string is required. Specifies the string to be filled.

5. str_pad () filling the string into a string of the specified length _ PHP Tutorial

Introduction: str_pad () fills a string into a string of the specified length. /*** Fill the string into a string of the specified length (multi-byte security) * @ param string $ str specifies the string to be filled * @ param int $ len specifies the length of the string to be filled. if the value is

6. php uses str_pad to automatically add 0 to the number of digits below the card number. str_pad card number _ PHP Tutorial

Introduction: php uses str_pad to automatically add 0 to the number of digits that are insufficient. Php uses the str_pad function to automatically fill in the number of digits below the card number. the str_pad function can help us implement the str_pad function in php. the str_pad () function fills in the string.

7. php digit zero-padding formatting

Introduction: There are two functions in php: at least two functions, whether or not there are other functions I don't know yet, which can be used to format numbers with zeros, str_pad (), sprintf () now we will analyze these two functions in detail: str_pad, as its name implies, is a string. This function can be used to fill any other string with the specified string, for example, str_pad (string with padding, fill the string to fill the position.) the filled length must be a positive integer and there are three options to fill the position: STR_PAD_L

8. how does php intercept a string and complete the str_pad () function with zero?

Brief introduction: php intercepts strings and fills the string with the specified length with the str_pad () function definition and usage str_pad () function. Syntax str_pad (string, length, pad_string, pad_type) parameter description string is required. Specifies the string to be filled. Length is required. New regulations

9. str_pad () fills the string into a string of the specified length

Introduction: str_pad () fills a string into a string of the specified length. /*** Fill the string into a string of the specified length (multi-byte security) * @ param string $ str specifies the string to be filled * @ param int $ len specifies the length of the string to be filled. if the value is

10. how does php intercept a string and complete the str_pad () function with zero?

Brief introduction: php intercepts strings and fills the string with the specified length with the str_pad () function definition and usage str_pad () function. Syntax str_pad (string, length, pad_string, pad_type) parameter description string is required. Specifies the string to be filled. Length is required. Specify the length of the new string. If the value is smaller than the length of the original string, no operation is performed. P

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