PHP Solutions pp 207-233 | Cite as

Generating Thumbnail Images

  • David Powers


PHP has an extensive range of functions designed to work with images. You’ve already met one of them, getimagesize(), in Chapter 4. As well as providing useful information about an image’s dimensions, PHP can manipulate images by resizing or rotating them. It can also add text dynamically without affecting the original and can even create images on the fly.


Original Image Class Definition Error Message Conditional Statement Protected Method 

Copyright information

© David Powers 2014

Authors and Affiliations

  • David Powers
    • 1
  1. 1.LondonUnited Kingdom

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