| core_gfx

# Class: Bs_ImageUtil Source Location: /core/gfx/Bs_ImageUtil.class.php
### Class Overview
    Bs_Object
       |
       --Bs_ImageUtil
ImageUtil class. #### Author(s): andrej arn <at blueshoes dot org> #### Version: 4.3.$Revision: 1.3 $ $Date: 2003/10/29 17:48:37 $ #### Copyright: blueshoes.org | ### Methods Bs_ImageUtil getImgInfoType resizeToFile
### Inherited Variables | ### Inherited Methods #### Class: Bs_Object Bs_Object::Bs_Object() Bs_Object::getErrors() Basic error handling: Get *all* errors as string array from the global Bs_Error-error stack. Bs_Object::getLastError() Basic error handling: Get last error string from the global Bs_Error-error stack. Bs_Object::getLastErrors() Basic error handling: Get last errors string array from the global Bs_Error-error stack sinc last call of getLastErrors(). Bs_Object::persist() Persists this object by serializing it and saving it to a file with unique name. Bs_Object::setError() Basic error handling: Push an error string on the global Bs_Error-error stack. Bs_Object::toHtml() Dumps the content of this object to a string using PHP's var_dump(). Bs_Object::toString() Dumps the content of this object to a string using PHP's var_dump(). Bs_Object::unpersist() Fetches an object that was persisted with persist()
### Class Details [line 29] ImageUtil class. functionality: create thumbnails (from jpg's) missing: gif support (if gd/php supports it) dependencies: none #### Tags:
pattern: | singleton: (pseudostatic)
todo: | see above
access: | public
version: | 4.3.$Revision: 1.3 $ $Date: 2003/10/29 17:48:37 $
copyright: | blueshoes.org
author: | andrej arn <at blueshoes dot org>
[ Top ] ### Class Methods ### constructor Bs_ImageUtil [line 35]
`Bs_ImageUtil Bs_ImageUtil( )`
constructor [ Top ] ### method getImgInfoType [line 99]
`string getImgInfoType( int $number)`
returns the image type #### Tags:
access: | public
#### Parameters:
int | $number |
[ Top ] ### method resizeToFile [line 51]
`bool resizeToFile( string $sourcefile, int $thumbWidth, int $thumbHeight, string $targetfile, int $jpegqual)`
resizeToFile resizes a picture and writes it to the harddisk. #### Tags:
return: | TRUE
access: | public
#### Parameters:
string | $sourcefile | = the filename of the picture that is going to be resized
int | $thumbWidth | = X-Size of the target picture in pixels
int | $thumbHeight | = Y-Size of the target picture in pixels
string | $targetfile | = The name under which the resized picture will be stored
int | $jpegqual | = The Compression-Rate that is to be used
[ Top ] Documentation generated on Mon, 29 Dec 2003 21:11:18 +0100 by phpDocumentor 1.2.3