
// ÆäÀÌÁö ÀÌµ¿ [1] [2] ... ÇÏ´Â HTML ÄÚµå¸¦ »ý¼ºÇØ¼­ µ¹·ÁÁØ´Ù.
//	funcName : ½ÇÁ¦ ÆäÀÌÁö ÀÌµ¿À» À§ÇÑ ÇÔ¼öÀÌ¸§ (¿¹: gotoPage)
//	pageNum : ÇöÀç ÆäÀÌÁö ¹øÈ£
//	pageSize : ÇÑ ÆäÀÌÁö´ç °á°ú °¹¼ö
//	total : ÀüÃ¼ °á°ú °¹¼ö
function pageNav( funcName, pageNum, pageSize, total )
{
	if( total < 1 )
		return "";

	var ret = "";
	var PAGEBLOCK=10;
	var totalPages = Math.floor((total-1)/pageSize) + 1;

	var firstPage = Math.floor((pageNum-1)/PAGEBLOCK) * PAGEBLOCK + 1;
	if( firstPage <= 0 ) // ?
		firstPage = 1;

	var lastPage = firstPage-1 + PAGEBLOCK;
	if( lastPage > totalPages ){
		lastPage = totalPages;
	}
	if( firstPage > PAGEBLOCK ){
		ret += "<img src=\"http://www.lgservice.co.kr/images/svcm/self-diagnosis/btn_prev.gif\" onClick=\"gotoPage(" + (pageNum-1) + ")\" style=\"cursor:pointer\" width=\"10\" height=\"7\" border=\"0\" align=\"absmiddle\">&nbsp;&nbsp;"
	}
	else {
		if(pageNum == 1) { ret += "<img src=\"http://www.lgservice.co.kr/images/svcm/self-diagnosis/btn_prev.gif\" width=\"10\" height=\"7\" border=\"0\" align=\"absmiddle\">&nbsp;" }
		else { ret += "<img src=\"http://www.lgservice.co.kr/images/svcm/self-diagnosis/btn_prev.gif\" onClick=\"gotoPage(" + (pageNum-1) + ")\" style=\"cursor:pointer\" width=\"10\" height=\"7\" border=\"0\" align=\"absmiddle\">&nbsp;&nbsp;" }
	}
	for( i=firstPage; i<=lastPage; i++ )
	{
		if( pageNum == i )
			ret += "<span class=\"sea_td03\">" + i + "</span>";
		else
			ret += navAnchor(funcName, i, i );
		if( lastPage != i)
			ret += "&nbsp; ";
		else
			ret += "&nbsp; ";
	}
	if( lastPage < totalPages ){
		ret += "<img src=\"http://www.lgservice.co.kr/images/svcm/self-diagnosis/btn_next.gif\" onClick=\"gotoPage(" + (pageNum+1) + ")\" style=\"cursor:pointer\" width=\"10\" height=\"7\" border=\"0\" align=\"absmiddle\">&nbsp;";
	}
	else {
		if(pageNum != lastPage) ret += "<img src=\"http://www.lgservice.co.kr/images/svcm/self-diagnosis/btn_next.gif\" onClick=\"gotoPage(" + (pageNum+1) + ")\" style=\"cursor:pointer\" width=\"10\" height=\"7\" border=\"0\" align=\"absmiddle\">&nbsp;";
		else ret += "<img src=\"http://www.lgservice.co.kr/images/svcm/self-diagnosis/btn_next.gif\" width=\"10\" height=\"7\" border=\"0\" align=\"absmiddle\">&nbsp;";
	}
	return ret;
}

function navAnchor( funcName, pageNo, anchorText )
{
	return "<a href='javascript:" + funcName + "(" + pageNo + ")'>" + anchorText + "</a>";
}
