php Programming Glossary: x7f

UTF8 workflow PHP, MySQL summarized [closed]

http://stackoverflow.com/questions/11013537/utf8-workflow-php-mysql-summarized

and UTF16 body preg_replace ' x00 x08 x10 x0B x0C x0E x19 x7F ^ x00 x7F x80 xBF xC0 xC1 xF0 xFF x80 xBF xC2 xDF x80 xBF x80.. body preg_replace ' x00 x08 x10 x0B x0C x0E x19 x7F ^ x00 x7F x80 xBF xC0 xC1 xF0 xFF x80 xBF xC2 xDF x80 xBF x80 xBF 2 xE0..

Regex to detect Invalid UTF-8 String

http://stackoverflow.com/questions/11709410/regex-to-detect-invalid-utf-8-string

Start xF0 xF4 x80 xBF 3 # Invalid UTF 8 Sequence Start x0 x7F xF5 xFF x80 xBF # Invalid UTF 8 Sequence Middle xC2 xDF xE0..

How to validate an email address in PHP [duplicate]

http://stackoverflow.com/questions/12026842/how-to-validate-an-email-address-in-php

x3F x5E x7E x22 x01 x08 x0B x0C x0E x1F x21 x23 x5B x5D x7F x5C x00 x7F x22 . x21 x23 x27 x2A x2B x2D x2F x39 x3D x3F x5E.. x22 x01 x08 x0B x0C x0E x1F x21 x23 x5B x5D x7F x5C x00 x7F x22 . x21 x23 x27 x2A x2B x2D x2F x39 x3D x3F x5E x7E x22 x01.. x3F x5E x7E x22 x01 x08 x0B x0C x0E x1F x21 x23 x5B x5D x7F x5C x00 x7F x22 @ . ^. 64 xn a z0 9 a z0 9 . 1 126 1 a z a z0..

Remove non-utf8 characters from string

http://stackoverflow.com/questions/1401317/remove-non-utf8-characters-from-string

this question Using a regex approach regex 'END' x00 x7F # single byte sequences 0xxxxxxx xC0 xDF x80 xBF # double byte.. this could leave some strange symbols. regex 'END' x00 x7F # single byte sequences 0xxxxxxx xC0 xDF x80 xBF # double byte..

Remove control characters from php String

http://stackoverflow.com/questions/1497885/remove-control-characters-from-php-string

by control characters the first 32 ascii characters and x7F that includes the carriage return etc then this will work preg_replace.. return etc then this will work preg_replace ' x00 x1F x7F ' '' input Note the single quotes with double quotes the use.. removal like so preg_replace ' x00 x09 x0B x0C x0E x1F x7F ' '' input I must say that I think Bobby's answer is better..

PHP email validation [duplicate]

http://stackoverflow.com/questions/3613589/php-email-validation

Multi-byte safe wordwrap() function for UTF-8

http://stackoverflow.com/questions/3825226/multi-byte-safe-wordwrap-function-for-utf-8

str width break cut false if cut regexp '#^ x00 x7F xC0 xFF x80 xBF '. width.' b#U' else regexp '#^ x00 x7F xC0.. x7F xC0 xFF x80 xBF '. width.' b#U' else regexp '#^ x00 x7F xC0 xFF x80 xBF '. width.' #' if function_exists 'mb_strlen'.. mb_strlen str 'UTF 8' else str_len preg_match_all ' x00 x7F xC0 xFD ' str var_empty while_what ceil str_len width i 1 return..

Replacing invalid UTF-8 characters by question marks, mbstring.substitute_character seems ignored

http://stackoverflow.com/questions/8215050/replacing-invalid-utf-8-characters-by-question-marks-mbstring-substitute-charac

depending on the range of lead bytes. lead byte 0x00 0x7F 0xC2 0xF4 trail byte 0x80 or 0x90 or 0xA0 0xBF or 0x8F you can.. CHARACTER U FFFD substitute xEF xBF xBD regex ' x00 x7F # U 0000 U 007F xC2 xDF x80 xBF # U 0080 U 07FF xE0 xA0 xBF..

dot in variable name

http://stackoverflow.com/questions/1057622/dot-in-variable-name

a regular expression it would be expressed thus ' a zA Z_ x7f xff a zA Z0 9_ x7f xff ' You can either account for the change.. it would be expressed thus ' a zA Z_ x7f xff a zA Z0 9_ x7f xff ' You can either account for the change . to _ and check..

Replace URLs in text with HTML links

http://stackoverflow.com/questions/1188129/replace-urls-in-text-with-html-links

3 0 9 1 3 ' rexPort ' 0 9 1 5 ' rexPath ' 0 9 @_ ' a zA Z x7f xff ' rexQuery ' 0 9 @_ ' a zA Z x7f xff ' rexFragment ' # 0.. ' 0 9 @_ ' a zA Z x7f xff ' rexQuery ' 0 9 @_ ' a zA Z x7f xff ' rexFragment ' # 0 9 @_ ' a zA Z x7f xff ' Solution 1 function.. 0 9 @_ ' a zA Z x7f xff ' rexFragment ' # 0 9 @_ ' a zA Z x7f xff ' Solution 1 function callback match Prepend http if no..

Turn Plain Text URLs into Active Links using PHP [closed]

http://stackoverflow.com/questions/17900004/turn-plain-text-urls-into-active-links-using-php

1 1 10 points Only mails match preg_match ' ^ x00 x20 @ . x7f xff . ^ x00 x20 @ . x7f xff @ ^ x00 x20 @ . x7f xff . ^ x00.. match preg_match ' ^ x00 x20 @ . x7f xff . ^ x00 x20 @ . x7f xff @ ^ x00 x20 @ . x7f xff . ^ x00 x20 @ . x7f xff ' string.. x20 @ . x7f xff . ^ x00 x20 @ . x7f xff @ ^ x00 x20 @ . x7f xff . ^ x00 x20 @ . x7f xff ' string array Method 2 5 10 points..

Exotic names for methods, constants, variables and fields - Bug or Feature?

http://stackoverflow.com/questions/3417180/exotic-names-for-methods-constants-variables-and-fields-bug-or-feature

PHP manual a valid class name should match against a zA Z_ x7f xff a zA Z0 9_ x7f xff . But apparently this is not enforced.. class name should match against a zA Z_ x7f xff a zA Z0 9_ x7f xff . But apparently this is not enforced nor does it apply..

How do I detect non-ASCII characters in a string?

http://stackoverflow.com/questions/6497685/how-do-i-detect-non-ascii-characters-in-a-string