Get image stream #47
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Get image stream #47
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getResultAsPNG(), getResultAsJPG(), getResultAsGIF() return a merged resource image as a raw image stream (a string) which can be saved into a file or served on the fly by printing the result with the proper headers.
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Methods to get a merged resource image as a raw image stream (a string) which can be saved into a file or served on the fly by printing the result with the proper headers. Makes use of PHP's output buffering.
Included methods
getResultAsPNG($backgroundColor = null, $quality = 75)getResultAsJPG($backgroundColor = null, $quality = 75, $interlace = false)getResultAsGIF($backgroundColor = null)