/*
 *==================================================================================================
 * FILE	: ocp_fun.js
 * DESC	: - Javascript functions related to business logic of Search by Occupation homepage
 *
 *				- with global variables defined
 *					> event_x_pos
 *					> event_y_pos
 *					> selectedOcp
 *					> selectedOcpJobCount;
 *
 * BY		: Alfred Cheong ITSD C3D
 * HIST :
 *				- 20030228 first version
 *==================================================================================================
 */

function menuTimeout(src) {
	var dynObj;

	if (selectedOcp == src) {
		selectedOcp='';
		selectedOcpJobCount=0;

		hideObjects('menu_occupations',
								'menu_pointer_left',
								'menu_pointer_right');

		SwapImage('ocp_' + src + '_1', '');
		SwapBackground('ocp_' + src + '_2', '');

//		document.getElementById('ocp_' + src + '_1').focus();
	}
}


function menuTimeout_800(src) {
	var dynObj;

	if (selectedOcp == src) {
		selectedOcp='';
		selectedOcpJobCount=0;

		hideObjects('menu_occupations',
								'menu_pointer_left',
								'menu_pointer_right');

		SwapImage('ocp_' + src + '_1', '');
		SwapBackground('ocp_' + src + '_2', '');
		SwapBackground('ocp_' + src + '_3', '');
		SwapImage('ocp_' + src + '_4', '');

//		document.getElementById('ocp_' + src + '_1').focus();
	}
}


function OcpLinkMouseOver(src) {
	if (selectedOcp != src) {
		SwapImage('ocp_' + src + '_1', '_clk');
		SwapBackground('ocp_' + src + '_2', '_clk');
	}
}


function OcpLinkMouseOver_800(src) {
	if (selectedOcp != src) {
		SwapImage('ocp_' + src + '_1', '_clk');
		SwapBackground('ocp_' + src + '_2', '_clk');
		SwapBackground('ocp_' + src + '_3', '_clk');
		SwapImage('ocp_' + src + '_4', '_clk');
	}
}


function OcpLinkMouseOut(src) {
	if (selectedOcp != src) {
		SwapImage('ocp_' + src + '_1', '');
		SwapBackground('ocp_' + src + '_2', '');
	}
}


function OcpLinkMouseOut_800(src) {
	if (selectedOcp != src) {
		SwapImage('ocp_' + src + '_1', '');
		SwapBackground('ocp_' + src + '_2', '');
		SwapBackground('ocp_' + src + '_3', '');
		SwapImage('ocp_' + src + '_4', '');
	}
}


function OcpLinkClick(src, srcJobCount, col, x_pos, y_pos) {
	event_x_pos = x_pos;
	event_y_pos = y_pos;

	if (selectedOcp != "") {
		SwapImage('ocp_' + selectedOcp + '_1', '');
		SwapBackground('ocp_' + selectedOcp + '_2', '');
	}

	selectedOcp=src;
	selectedOcpJobCount=srcJobCount;
	SwapImage('ocp_' + src + '_1', '_clk');
	SwapBackground('ocp_' + src + '_2', '_clk');
	triggerMenu(src, col);
}


function OcpLinkClick_800(src, srcJobCount, col, x_pos, y_pos) {
	event_x_pos = x_pos;
	event_y_pos = y_pos;

	if (selectedOcp != "") {
		SwapImage('ocp_' + selectedOcp + '_1', '');
		SwapBackground('ocp_' + selectedOcp + '_2', '');
		SwapBackground('ocp_' + selectedOcp + '_3', '');
		SwapImage('ocp_' + selectedOcp + '_4', '');
	}

	selectedOcp=src;
	selectedOcpJobCount=srcJobCount;
	SwapImage('ocp_' + src + '_1', '_clk');
	SwapBackground('ocp_' + src + '_2', '_clk');
	SwapBackground('ocp_' + src + '_3', '_clk');
	SwapImage('ocp_' + src + '_4', '_clk');
	triggerMenu(src, col);
}