function randomImage(p_sPage)
{
	var randomImages = new Array();
	var arrayLength;
	
	switch(p_sPage)
	{
		case 'home':
			randomImages[0] 		= '../rescue/images/reference/Norg/Norg_welcome_01.jpg';
			randomImages[1] 		= '../rescue/images/reference/Norg/Norg_welcome_02.jpg';
			randomImages[2] 		= '../rescue/images/reference/garding/Garding_welcome_01.jpg';
			randomImages[3] 		= '../rescue/images/reference/garding/Garding_welcome_02.jpg';
			randomImages[4] 		= '../rescue/images/reference/garding/Garding_welcome_03.jpg';
			randomImages[5] 		= '../rescue/images/reference/wil/Wil_welcome_01.jpg';
			randomImages[6] 		= '../rescue/images/reference/wil/Wil_welcome_02.jpg';
			randomImages[7] 		= '../rescue/images/reference/wil/Wil_welcome_03.jpg';
			randomImages[8] 		= '../rescue/images/reference/wil/Wil_welcome_04.jpg';
			randomImages[9] 		= '../rescue/images/welcome/Welcome_Image_01.jpg';
			randomImages[10] 		= '../rescue/images/welcome/Welcome_Image_02.jpg';
			randomImages[11] 		= '../rescue/images/welcome/Welcome_Image_03.jpg';
			randomImages[12] 		= '../rescue/images/welcome/Welcome_Image_04.jpg';
			randomImages[13] 		= '../rescue/images/welcome/Welcome_Image_05.jpg';
			randomImages[14] 		= '../rescue/images/welcome/Welcome_Image_06.jpg';
			randomImages[15] 		= '../rescue/images/welcome/Welcome_Image_07.jpg';
			randomImages[16] 		= '../rescue/images/welcome/Welcome_Image_08.jpg';
		break;
	}
		
	arrayLength = randomImages.length;
	
	document.getElementById("randomImage").setAttribute("src",randomImages[Math.round(Math.random()*(arrayLength-1))]);
}