activePicture = new Array(5);
passivePicture = new Array(5);

function colorOver(picno) {
	if (document.images && activePicture[picno]) document.images["link" + picno].src = activePicture[picno].src
};

function colorOut(picno) {
	if (document.images && passivePicture[picno]) document.images["link" + picno].src = passivePicture[picno].src
};

function initPictures() {
	if (document.images) {
		for (i = 0; i <= 5; i++) {
			activePicture[i] = new Image();
			passivePicture[i] = new Image();
		}
		passivePicture[0].src = 'images/btnGallery-0.png';
		activePicture[0].src = 'images/btnGallery-1.png';
		passivePicture[1].src = 'images/btnAtelier-0.png';
		activePicture[1].src = 'images/btnAtelier-1.png';
		passivePicture[2].src = 'images/btnAdviser-0.png';
		activePicture[2].src = 'images/btnAdviser-1.png';
		passivePicture[3].src = 'images/btnProgram-0.png';
		activePicture[3].src = 'images/btnProgram-1.png';
		passivePicture[4].src = 'images/btnCollection-0.png';
		activePicture[4].src = 'images/btnCollection-1.png';
		passivePicture[5].src = 'images/btnContact-0.png';
		activePicture[5].src = 'images/btnContact-1.png';
	}
}

function emailLink(email) {
	document.write('<a href="mailto:');
	document.write(email);
	document.write('@');
	document.write('bahariyesanat.com">');
	document.write(email);
	document.write('@');
	document.write('bahariyesanat.com');
	document.write('</a>');
}

function checkFrame() {
	var i = document.location.toString().lastIndexOf('/');
	var s = document.location.toString().substring(0, i + 1) + document.location.toString().substring(i + 2);
	if (self.parent.location.toString() != s) {
		self.parent.location = s;
	}
}

function popUp(popurl, popw, poph) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(popurl, '" + id + "', 'toolbar=0, scrollbars=0, location=0, statusbar=0, menubar=0, resizable=1,width=' + popw + ', height=' + poph);");
}