Docs For Class Filter

class tree: 68Classifieds | index: 68Classifieds |

Filter

Description

Static class that is used to filter data.

author: John Snyder
version: 0.1
copyright: Copyright (c) 2008, John Snyder
license: GNU Public License

Located in /includes/classes/format/Filter.php (line 22)

Method Summary

string alpha (string $input)

string alphaNumeric (string $input)

string cleanDate (string $date)

string cleanDirName (string $input)

string cleanEmailInjection (string $string)

string cleanFileName (string $input)

string cleanKey (string $input)

string cleanText (string $string)

string cleanUrl (string $input)

string cleanXSS (string $value)

double double (string $input)

string filterword (string $value)

raw httpURL (string $input)

string mysqlEscape (string $string)

string mysqlEscapeLike (string $string)

string mysqlEscapeLikeXSS (string $string)

string mysqlEscapeXSS (string $value)

void mysqlInt ( $int)

string mysqlLike (string $string)

string nonTagHtmlEntities (string $string)

string numeric (string $input)

string stripTags (string $value)

string taglessHtmlEntities (string $string)

string utf8Encode (string $string)

string YorN (string $input)

Methods

alpha (line 82)

Replaces all but letters of the alphabet A-Z

return: contains only letters a-z; not case sensitive
access: public

string alpha (string $input)

string $input

alphaNumeric (line 94)

Returns only letters and numbers, a-z:0-9 not case sensitive

return: contains only a-z:0-9 that remains; not case sensitive
access: public

string alphaNumeric (string $input)

string $input

cleanDate (line 228)

Clean string for use as date 0-9./-

access: public

string cleanDate (string $date)

string $date

cleanDirName (line 175)

Cleans a string for use as a directory name

access: public

string cleanDirName (string $input)

string $input

cleanEmailInjection (line 201)

Clean up string for use in email, remove injection attempts

access: public

string cleanEmailInjection (string $string)

string $string

cleanFileName (line 163)

Cleans a string for use as a file name

access: public

string cleanFileName (string $input)

string $input

cleanKey (line 151)

Filters out unsafe characters for array keys

return: with only key safe characters
access: public

string cleanKey (string $input)

string $input

cleanText (line 287)

Encode MS Word characters

access: public

string cleanText (string $string)

string $string

cleanUrl (line 186)

Cleanup string for use as a url

string cleanUrl (string $input)

string $input

cleanXSS (line 274)

Remove harmful content from string

return: filtered string
access: public

string cleanXSS (string $value)

string $value: unfiltered string

double (line 105)

Removes all but numbers and decimal

double double (string $input)

string $input

filterword (line 48)

Filter a string based off bad words from administration.

return: The filtered string.

string filterword (string $value)

string $value: The value

httpURL (line 135)

Adds http:// to urls that don't have it

return: url + http:// if not already present
access: public

raw httpURL (string $input)

string $input

mysqlEscape (line 244)

Escape a string for use in mysql statement

access: public

string mysqlEscape (string $string)

string $string

mysqlEscapeLike (line 392)

Escape and wrap a string with % for mysql LIKE statements

string mysqlEscapeLike (string $string)

string $string

mysqlEscapeLikeXSS (line 403)

Escape, wrap with %, and remove XSS attempts

string mysqlEscapeLikeXSS (string $string)

string $string

mysqlEscapeXSS (line 257)

Escape and remove XSS attempts for use in mysql statement

access: public

string mysqlEscapeXSS (string $value)

string $value

mysqlInt (line 233)

void mysqlInt ( $int)

$int

mysqlLike (line 381)

Wraps string with %

access: public

string mysqlLike (string $string)

string $string

nonTagHtmlEntities (line 322)

Utf8 encodes, converts word chars, and converts everything but to html entities but html tags.

return: - all html entities but html tags
access: public
uses: html_entity_decode
uses: htmlentities
uses: Filter::utf8Encode
uses: Filter::cleanText

string nonTagHtmlEntities (string $string)

string $string

numeric (line 70)

Replaces all but numbers in a string

return: remaining numbers after replacement
access: public

string numeric (string $input)

string $input

stripTags (line 31)

Strip HTML Tags

string stripTags (string $value)

string $value

taglessHtmlEntities (line 345)

Utf8 encodes, converts word chars, strips tags, and converts everything but to html entities.

return: - all html entities
access: public
uses: strip_tags
uses: html_entity_decode
uses: Filter::utf8Encode
uses: Filter::cleanText
uses: htmlentities

string taglessHtmlEntities (string $string)

string $string

utf8Encode (line 365)

Convert a string to UTF-8, attempts to use mb_string extension otherwise defaults to encode

return: utf-8 encoded string
access: public
uses: utf8_encode
uses: mb_convert_encoding

string utf8Encode (string $string)

string $string

YorN (line 119)

Enforces Y or N as value of input, case sensitive and defaults to N

return: Y or N
access: public

string YorN (string $input)

string $input

68 Classifieds API

Classes

Files

Interfaces

Filter

Join Our Newsletter