There is a broad general resemblance between the temples of the Cham and those of the Kmer who also professed the Brahminic religion. The Kmer also selected rising ground with a wide sweep of view as the site for their sacred edifices. Great care was taken that the main façade should face towards the east. The interior consisted of a single hall with an entrance sometimes so low that it was necessary to stoop to get in. The walls were innocent of all decoration and became damp and clammy in the darkness. The outside walls and especially the doorway, however, were the objects of considerable artistic effort. The doorway in particular was usually surmounted by a lintel with figures of the gods and their distinctive symbols. Thus Vishnu is represented astride of Garuda, the parrot-headed god, Brahma rides on geese and Indra a three-headed elephant. The dancing Siva, with a multitude of arms disposed halo-wise around his head, is one of the commonest figures. I remember seeing one on the façade of the Temple of Pô Klong Garai.

The architecture of the Javanese also furnishes some equally remarkable resemblances.

I have already remarked that the Siva-worshipping Cham, like their Hindu co-religionists, have adopted the symbol of a linga to represent that deity. It is worthy of note in this connection that the Egyptians represented their god Osiris in the form of a phallus, the equivalent of a linga. This phallus-worship made its way into Greece, and especially Babylon where the earliest inscriptions are found engraved on large clay phalli.

Phallus-worship, transformed into linga-worship, was introduced into the Far East by the Hindus. Traces of it have been found in Java. In spite of the distance, Japan also welcomed it along with many other foreign cults but to-day it only remains a tradition in that country, though there are some Japanese villages where huge phalli, made of bamboo covered with canvas, figure in the local processions. At the top of these weird structures is a small opening from which urchins make a pretence of haranguing the crowd.

Barth considers the origin of linga-worship to be wrapped in obscurity. We know that phallic rites were part of the religions of the Veda but that there was no actual phallus-worship.

Some say it came from the west, probably Greece, but it is at least as likely that the Hindus evolved this particular symbolism themselves. However that may be, it is certain that the cult made its appearance simultaneously with Siva-worship.

The linga is often represented in conjunction with the yoni, the female organ and the symbol of Devi, wife of Siva.

It should be said at once that these objects are treated symbolically, not realistically. The linga is a simple cone, the yoni a triangular prism. This abstract treatment is said by some to be the outcome of a protest against idolatry, in proof of which they point to the fact that Vishnu and Lasmî his wife are represented respectively by a fossil-shell, the Calagrama, and a plant of the sweet-basil species, the Tulosi. It should be added that Hindu art is remarkable for its freedom from suggestiveness and that, in whatever guise the mystery of life is symbolized, the form selected is one which never provokes indecent ideas.

The Kaphir Cham of Phantiet and Phanry have another cult of the same kind, the worship of the yoni in another form. This rite is the introduction into some cavity, the hollow of a tree perhaps, or the fissure of a rock or the burrow of an animal, of a large rudely carved wooden cylinder. The worshipper recites the wish on the fulfilment of which his hopes are set while pouring spirits on the cylinder. He makes his prayer to Pô Yang Dari, the Shameless Goddess who can cure children of all diseases.