I have updated the GitHub repository with updates to integrate GraphViz. It expects the PEAR GraphViz package to be installed. To install it, issue command:
1 2 3 | <h1>You must install the beta package.</h1>sudo pear install Image_GraphViz-beta |
If you’d rather not mess with PEAR, download the package, extract the class Image_GraphViz, and alter two two lines of code that depend on the PEAR::System package. It should be trivial to change these. They are both basically calls like this:
1 2 | // create a temporary file with the prefix "graph_"$file = System::mktemp('graph_'); |
One possible replacement:
1 2 | // will use default tmp dir$file = tempnam('', 'graph_'); |
