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2010-01-01better validation of possible user input (get)Pim van den Berg1-4/+7
2009-12-31rewrite of type classesPim van den Berg1-10/+4
A constructor is added to the Type_Default class. The constructor will parse GET values (such as host, plugin, pinstance, type, tinstance, seconds), create an array of all needed rrd files to generate a graph and substract identifiers from these rrd files. Because of the constructor (and related functions) it is not needed to define an array of tinstances to be grouped and shown in one graph. Also $obj->args don't have to be defined per plugin. This will result in smaller plugin files. The type classes are based on the fact that a plugin has multiple type instances OR multiple rrd data sources. This is called the source and is retrieved by rrd_get_sources in each rrd_gen_graph function. Also variables in function rrd_gen_graph have been renamed to better ones.
2009-09-29make width and heigth of graphs configurablePim van den Berg1-2/+2
These configuration options have been added: - width - heigth - detail-width - detail-heigth