Phnom Penh  - Cambodian Foreign Minister Hor Namhong Friday accused elements in the Thai opposition of politicizing the disputed 11th century Hindu temple of Preah Vihear and called it "regretable."

"I deeply regret that some political parties in Thailand use Preah Vihear temple to push the Thai government and disrupt relations between our two countries," he told a press conference.

"Thailand has not ceded one centimeter of land to Cambodia there."

Cambodia closed the border at the site of the hilltop temple late Sunday after a rally by anti-Thai government protestors there.

With ongoing political tensions in Thailand and national elections scheduled for July 27 in Cambodia, the government said the closure was a proactive measure to ensure the safety of citizens on both sides of the border and prevent the issue from escalating.

Hor Namhong said Cambodia's application to have the temple, sacred to both countries, listed as a World Heritage site was in no way related to Cambodian politics and had been underway long before national election campaigning began.

The International Court in The Hague awarded the temple to Cambodia over Thailand in 1962.

Hor Namhong's dominant Cambodian People's Party (CPP) is expected to handsomely win the upcoming elections.

Unlike some of its opposition parties, the CPP, which prides itself on universal diplomacy and has particularly close links with Vietnam, traditionally focuses its campaigns on improvements in local infrastructure and shies away from nationalistic rhetoric. (dpa)