Class String
Base class for common string operations.
Methods summary
public static
string
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cutWords( string $string, integer $length = 25, string $etc = '...' )
Trims all words in a string longer than given length. String is delimited by
whitespaces. If a word is trimmed, an "etc" is added at the end. Its length is
also considered.
Trims all words in a string longer than given length. String is delimited by
whitespaces. If a word is trimmed, an "etc" is added at the end. Its length is
also considered.
Parameters
- $string
string
Processed string- $length
integer
Maximum word length- $etc
string
"etc" definition Returns
string
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public static
string
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cut( string $string, integer $max = 50, string $etc = '...' )
Trims a string to given length. Trims at word boundaries (all
non-alphanumeric characters are considered delimiters). If the given string is
trimmed, an "etc" is added at the end. Its length is also considered.
Trims a string to given length. Trims at word boundaries (all
non-alphanumeric characters are considered delimiters). If the given string is
trimmed, an "etc" is added at the end. Its length is also considered.
Parameters
- $string
string
Trimmed string- $max
integer
Maximum length- $etc
string
"etc" definition Returns
string
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public static
integer
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crc( string $string )
Generates a crc checksum same on 32 and 64-bit platforms.
Generates a crc checksum same on 32 and 64-bit platforms.
Parameters
- $string
string
Input string Returns
integer
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public static
string
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random( integer $length )
Generates a random string of given length.
Generates a random string of given length.
Parameters
- $length
integer
String length Returns
string
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public static
string
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fixLineEnding( string $string, string $lineEnd = "\n" )
Fixes and unifies line endings in a string.
Fixes and unifies line endings in a string.
Parameters
- $string
string
String to fix- $lineEnd
string
Desired line ending Returns
string
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public static
string
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obfuscateEmail( string $email, string $comment = false )
Obfuscates an email address.
Obfuscates an email address.
Parameters
- $email
string
Email address- $comment
string
Put a comment into the address Returns
string
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public static
string
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lcfirst( string $string )
Converts first character of a string to lowercase. Works correctly with
multibyte encodings.
Converts first character of a string to lowercase. Works correctly with
multibyte encodings.
Parameters
- $string
string
Input string Returns
string
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public static
string
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escape( string $string, integer $quoteStyle = ENT_QUOTES, boolean $doubleEncode = false )
Htmlspecialchars function alias with some parameters automatically set.
Htmlspecialchars function alias with some parameters automatically set.
Parameters
- $string
string
Input string- $quoteStyle
integer
Quote style- $doubleEncode
boolean
Prevent from double encoding Returns
string
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public static
string
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formatBytes( float $size, string $decimalPoint = ',', string $thousandsSeparator = ' ' )
Converts given size in bytes to kB, MB, GB, TB or PB and appends the
appropriate unit.
Converts given size in bytes to kB, MB, GB, TB or PB and appends the
appropriate unit.
Parameters
- $size
float
Input size- $decimalPoint
string
Decimal point- $thousandsSeparator
string
Thousands separator Returns
string
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