// JavaScript Document
var bgcolor;
var linenumber = 0;
var thisobject;
var colobject;
var currentobject; //this is for the object in the bottom navigation...
var doNothing;
var c_pos;

function LmOver(elem, clr, line)
{
//	bgcolor = elem.getAttribute('bgcolor');
//	alert (parent.frm_index_nav.currentobject);
//	document.cookie = "pti_line=" + escape(parent.frm_index.linenumber.toString());
//	if (!parent.frm_index_nav.linenumber)
//		if ( linenumber != line)
//			elem.style.backgroundColor = clr;

	elem.style.cursor = 'hand';
}

function LmOut(elem, clr, line)
{
//	if (!parent.frm_index_nav.linenumber)
//		if ( linenumber != line)
//			elem.style.backgroundColor = clr;
}

//preload images....
img00001 = new Image (); // for image down..
img00001.src="design/03.gif";
img00002 = new Image (); // dummy
img00002.src="design/00.gif";
var temp;
var tempimg;

function LmDown(elem, clr, line, fieldname, rownumber)
{

	if (thisobject)
		thisobject.style.backgroundColor ='';

	if (tempimg)
	{
		tempimg.src = img00002.src;
//		alert (tempimg.src);
	}
	
	thisobject = elem;
/*
	if (line != linenumber)
	{
*/
		elem.style.backgroundColor = clr;
		linenumber = line;
		document.cookie = "pti_line=" + escape(linenumber.toString());

		if  (getCookie('pti_linked_table') && c_pos == "top")
		{
			parent.parent.linker_frame_bottom.frm_index.location.href="change_linked_table.php?linked_id=" + escape(linenumber.toString());
		}

/*
	}
	else
	{
		elem.style.backgroundColor = '';
		linenumber = null;
		document.cookie = "pti_line=" +"" + ";expires=now";
		status = '';
	}
*/
	temp = "img00" + rownumber.toString();
	tempimg = document.getElementById(temp);
	tempimg.src = img00001.src;
	status = "ID vrste : "+ escape(linenumber.toString()) + " | " + status;
	parent.frm_index_nav.changepage.currentrecord.value = rownumber.toString();
}

function LmColClick(elem, clr, tbl_id, tbl_val, tdId)
{
	if (colobject)
		colobject.style.border='0px solid white';
	
	colobject = elem;

//	elem.style.backgroundColor = clr;
	elem.style.border="1px solid black";
	document.cookie = "pti_field=" + escape(tbl_id);
	document.cookie = "pti_value=" + tbl_val;
	document.cookie = "pti_tdId=" + tdId;

	status = "";
	status = "Izbrano polje : "+ tbl_id +" | Vrednost polja : "+tbl_val;
//	alert (unescape(document.cookie));
}

function link(top_location, bot_location, current_page)
{
	parent.frm_index.location.href = top_location + "?cp="+current_page.toString();
	window.location.href = bot_location + "?cp="+current_page.toString();
}

function change_pointer(elem)
{
	elem.style.cursor = 'hand';
}

function history_click()
{
	top.frm_top.location.href = "history.php";
	window.location.href = "nav.php?button=6";
}

function changeShape(elem)
{
	elem.style.cursor = 'hand';
}

function changePage(button)
{
	if (button == 6 )
		top.frm_top.frm_index.location.href = "include_unlocked_index.php";
	else
	{
		top.frm_top.location.href = "page_top.php?button="+button.toString();
		window.location.href = "nav.php?button="+button.toString();
	}
}

function reLink()
{
	window.location.href = "relink_pages.php";
}

function engageSort(sortingRow)
{
	window.location.href = "insert_orders.php?row="+sortingRow;
	if (getCookie('pti_sort') == 'ASC')
		document.cookie = "pti_sort=DESC";
	else if (getCookie('pti_sort') == 'DESC')
		document.cookie = "pti_sort=ASC";
	else
		document.cookie = "pti_sort=ASC";
}

function addSort()
{
	if (getCookie('pti_line'))
	{
		window.location.href = "insert_orders.php?action=add";
		if (getCookie('pti_sort') == 'ASC')
			document.cookie = "pti_sort=DESC";
		else if (getCookie('pti_sort') == 'DESC')
			document.cookie = "pti_sort=ASC";
		else
			document.cookie = "pti_sort=ASC";
	}
	else
	{
		alert ('Najprej izberi polje!');	
		return false;
	}
}

/**
* ChangeRow function: 
* @param pageURL <- URL
* @param first <- first entry of the page
* @param last <- last entry of the page
* @param nummax <- this will just check, weither is our of range (number of entrys)
* @param epp <- is the entrys per page...
*/
function changeRow(pageURL, navURL, first, last, nummax, epp)
{
	if (document.changepage.currentrecord.value == "0" || document.changepage.currentrecord.value == "")
		document.changepage.currentrecord.value = '1';

	if (Number (document.changepage.currentrecord.value) > nummax)
	{
		alert ('Vseh vpisov je : ' + nummax.toString());
		return false;
	}

	if (Number (document.changepage.currentrecord.value))
	{
		//alert(parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value));
		if (currentobject)
			currentobject.style.backgroundColor = '';

		if (parseInt(document.changepage.currentrecord.value,'') > nummax)
			alert ('Vseh vpisov je : ' + nummax.toString());
		else if ((Number(document.changepage.currentrecord.value) < first) || (Number(document.changepage.currentrecord.value) > last))
		{
			//calcualtions...
			var thepage;
			thepage = Math.ceil(Number(document.changepage.currentrecord.value) / epp);
//			alert (thepage.toString());
//			alert (pg);
//			if (pg == thepage)
//				return false;
			parent.frm_index.location.href = pageURL+"?cp="+thepage.toString();
			window.location.href = navURL+"?cp="+thepage.toString() + "&entry=" + document.changepage.currentrecord.value;
		}
		else if ((Number(document.changepage.currentrecord.value) > first) || (Number(document.changepage.currentrecord.value) < last))
		{
//			currentobject = parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value);
			entryId = getCookie('tdId').split(".");
			parent.frm_index.document.getElementById('tdid' + document.changepage.currentrecord.value+entryId[1]).click();
//			alert('tdid' + document.changepage.currentrecord.value+entryId[1]);
//			currentobject.style.backgroundColor = '#66CCFF';
			return false;
		}
		else
		{
			//?!?
			entryId = getCookie('tdId').split(".");
			parent.frm_index.document.getElementById('tdid' + document.changepage.currentrecord.value+entryId[1]).click();
//			currentobject = parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value);
//			currentobject.style.backgroundColor = '#66CCFF';
		}

	}
	else
		alert ("Ni vpisana stevilka...");
		
	return false;
}

function moveFirst(pageURL, navURL, first, last, nummax, epp)
{
	document.changepage.currentrecord.value = 1;
	
	if (document.changepage.currentrecord.value == "0" || document.changepage.currentrecord.value == "")
		document.changepage.currentrecord.value = '1';

	if (Number (document.changepage.currentrecord.value) > nummax)
	{
		alert ('Vseh vpisov je : ' + nummax.toString());
		return false;
	}

	if (Number (document.changepage.currentrecord.value))
	{
//		alert(parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value));
		if (currentobject)
			currentobject.style.backgroundColor = '';

		if (parseInt(document.changepage.currentrecord.value,'') > nummax)
			alert ('Vseh vpisov je : ' + nummax.toString());
		else if ((Number(document.changepage.currentrecord.value) < first) || (Number(document.changepage.currentrecord.value) > last))
		{
			//calcualtions...
			var thepage;
			thepage = Math.ceil(Number(document.changepage.currentrecord.value) / epp);
//			alert (thepage.toString());
//			alert (pg);
//			if (pg == thepage)
//				return false;
			parent.frm_index.location.href = pageURL+"?cp="+thepage.toString();
			window.location.href = navURL+"?cp="+thepage.toString() + "&entry=" + document.changepage.currentrecord.value;
		}
		else if ((Number(document.changepage.currentrecord.value) > first) || (Number(document.changepage.currentrecord.value) < last))
		{
			entryId = getCookie('tdId').split(".");
			parent.frm_index.document.getElementById('tdid' + document.changepage.currentrecord.value+entryId[1]).click();
//			currentobject = parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value);
//			currentobject.style.backgroundColor = '#66CCFF';
			return false;
		}
		else
		{
			//?!?
			entryId = getCookie('tdId').split(".");
			parent.frm_index.document.getElementById('tdid' + document.changepage.currentrecord.value+entryId[1]).click();
//			currentobject = parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value);
//			currentobject.style.backgroundColor = '#66CCFF';
		}

	}
	else
		alert ("Ni vpisana stevilka...");
		
	return false;
}

function moveLast(pageURL, navURL, first, last, nummax, epp)
{
	document.changepage.currentrecord.value = nummax.toString();
	
	if (document.changepage.currentrecord.value == "0" || document.changepage.currentrecord.value == "")
		document.changepage.currentrecord.value = '1';

	if (Number (document.changepage.currentrecord.value) > nummax)
	{
		alert ('Vseh vpisov je : ' + nummax.toString());
		return false;
	}

	if (Number (document.changepage.currentrecord.value))
	{
//		alert(parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value));
		if (currentobject)
			currentobject.style.backgroundColor = '';

		if (parseInt(document.changepage.currentrecord.value,'') > nummax)
			alert ('Vseh vpisov je : ' + nummax.toString());
		else if ((Number(document.changepage.currentrecord.value) < first) || (Number(document.changepage.currentrecord.value) > last))
		{
			//calcualtions...
			var thepage;
			thepage = Math.ceil(Number(document.changepage.currentrecord.value) / epp);
//			alert (thepage.toString());
//			alert (pg);
//			if (pg == thepage)
//				return false;
			parent.frm_index.location.href = pageURL+"?cp="+thepage.toString();
			window.location.href = navURL+"?cp="+thepage.toString() + "&entry=" + document.changepage.currentrecord.value;
		}
		else if ((Number(document.changepage.currentrecord.value) > first) || (Number(document.changepage.currentrecord.value) < last))
		{
			entryId = getCookie('tdId').split(".");
			parent.frm_index.document.getElementById('tdid' + document.changepage.currentrecord.value+entryId[1]).click();
//			currentobject = parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value);
//			currentobject.style.backgroundColor = '#66CCFF';
			return false;
		}
		else
		{
			//?!?
			entryId = getCookie('tdId').split(".");
			parent.frm_index.document.getElementById('tdid' + document.changepage.currentrecord.value+entryId[1]).click();
//			currentobject = parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value);
//			currentobject.style.backgroundColor = '#66CCFF';
		}

	}
	else
		alert ("Ni vpisana stevilka...");
		
	return false;
}

function nextRow(pageURL, navURL, first, last, nummax, epp)
{
	if (document.changepage.currentrecord.value == "0" || document.changepage.currentrecord.value == "")
		document.changepage.currentrecord.value = '1';

	if (Number (document.changepage.currentrecord.value) > nummax)
	{
		alert ('Vseh vpisov je : ' + nummax.toString());
		return false;
	}

	if (Number (document.changepage.currentrecord.value))
	{
//		alert(parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value));
		if (currentobject)
			currentobject.style.backgroundColor = '';

		document.changepage.currentrecord.value = Number (document.changepage.currentrecord.value) +1;
		
		if (parseInt(document.changepage.currentrecord.value,'') > nummax)
			alert ('Vseh vpisov je : ' + nummax.toString());
		else if ((Number(document.changepage.currentrecord.value) < first) || (Number(document.changepage.currentrecord.value) > last))
		{
			//calcualtions...
			var thepage;
			thepage = Math.ceil(Number(document.changepage.currentrecord.value) / epp);
//			alert (thepage.toString());
//			alert (epp.toString());
//			if (pg == thepage)
//				return false;
//			alert("Do something!");
			parent.frm_index.location.href = pageURL+"?cp="+thepage.toString();
			window.location.href = navURL+"?cp="+thepage.toString() + "&entry=" + document.changepage.currentrecord.value;
		}
		else if ((Number(document.changepage.currentrecord.value) > first) || (Number(document.changepage.currentrecord.value) < last))
		{
			entryId = getCookie('tdId').split(".");
			parent.frm_index.document.getElementById('tdid' + document.changepage.currentrecord.value+entryId[1]).click();
//			currentobject = parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value);
//			alert(currentobject);
//			currentobject.style.backgroundColor = '#66CCFF';
			return false;
		}
		else
		{
			//?!?
			entryId = getCookie('tdId').split(".");
			parent.frm_index.document.getElementById('tdid' + document.changepage.currentrecord.value+entryId[1]).click();
//			currentobject = parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value);
//			currentobject.style.backgroundColor = '#66CCFF';
		}

	}
	else
		alert ("Ni vpisana stevilka...");
		
	return false;
}

function backRow(pageURL, navURL, first, last, nummax, epp)
{
	if (document.changepage.currentrecord.value == "0" || document.changepage.currentrecord.value == "")
		document.changepage.currentrecord.value = '1';

	if (Number (document.changepage.currentrecord.value) > nummax)
	{
		alert ('Vseh vpisov je : ' + nummax.toString());
		return false;
	}

	if (Number (document.changepage.currentrecord.value))
	{
//		alert(parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value));
		document.changepage.currentrecord.value = Number (document.changepage.currentrecord.value) - 1;
		
		if (Number(document.changepage.currentrecord.value) < 1)
		{
			document.changepage.currentrecord.value = "1";
			return false;
		}

		if (currentobject)
			currentobject.style.backgroundColor = '';

		if (parseInt(document.changepage.currentrecord.value,'') > nummax)
		{
		alert ('Vseh vpisov je : ' + nummax.toString());
			return false;
		}
		else if ((Number(document.changepage.currentrecord.value) < first) || (Number(document.changepage.currentrecord.value) > last))
		{
			//calcualtions...
			var thepage;
			thepage = Math.ceil(Number(document.changepage.currentrecord.value) / epp);
//			alert (thepage.toString());
//			alert (epp.toString());
//			if (pg == thepage)
//				return false;
			parent.frm_index.location.href = pageURL+"?cp="+thepage.toString();
			window.location.href = navURL+"?cp="+thepage.toString() + "&entry=" + document.changepage.currentrecord.value;
		}
		else if ((Number(document.changepage.currentrecord.value) > first) || (Number(document.changepage.currentrecord.value) < last))
		{
			entryId = getCookie('tdId').split(".");
			parent.frm_index.document.getElementById('tdid' + document.changepage.currentrecord.value+entryId[1]).click();
//			currentobject = parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value);
//			currentobject.style.backgroundColor = '#66CCFF';
			return false;
		}
		else
		{
			//?!?
			entryId = getCookie('tdId').split(".");
			parent.frm_index.document.getElementById('tdid' + document.changepage.currentrecord.value+entryId[1]).click();
//			currentobject = parent.frm_index.document.getElementById('row' + document.changepage.currentrecord.value);
//			currentobject.style.backgroundColor = '#66CCFF';
		}

	}
	else
		alert ("Ni vpisana stevilka...");
		
	return false;
}


function changeSortOrder(level)
{
	document.cookie = "pti_sort=" + escape(level);
	top.frm_top.location.href = "include_index.php";
}

function showEntry(lineNr)
{
	if (Number(lineNr))
	{
		entryId = getCookie('tdId').split(".");
		if (parent.frm_index.document.getElementById('tdid' + lineNr.toString()+entryId[1]))
			parent.frm_index.document.getElementById('tdid' + lineNr.toString()+entryId[1]).click();
	}
	else
		return false;
}

function rollover (elem, roImage)
{
	elem.src = roImage;
}

function getCookie(Name) 
{ //this is just for reading cookies...
	var search = Name + "="
	if (document.cookie.length > 0) 
	{ // if there are any cookies                    
	offset = document.cookie.indexOf(search)
		if (offset != -1) 
		{
			offset += search.length                               
			end = document.cookie.indexOf(";", offset)
			if (end == -1)
				end = document.cookie.length
			return unescape(document.cookie.substring(offset, end))
		}           
	}
}

function deleteRow()
{
	if (getCookie('pti_line'))
		if (confirm("Ho�e� izbrisati trenutno vrstico??"))
			location.href = "delete_row.php";
		else
			return false;
	else
		alert ('Nobeno polje ni izbrano!');
}

function removeDate()
{
	document.cookie = "set_sys_date=;expires=now;path=/;";
	top.location.href="index.php";
}

function jumpEdit(field_linker, linked_id)
{
	top.frm_top.location.href = "include_frame_edit.php?" + field_linker + "=" + linked_id.toString();
}

function jumpFilter()
{
	if (getCookie('pti_field'))
		document.location.href = "include_filter_selection.php";
	else
		alert ('Nobeno polje ni izbrano!');
}

function checkEdit (field_name)
{
	if (getCookie('pti_line'))
		jumpEdit(field_name, getCookie('pti_line'));
	else alert ('Prosim izberi vrstico za urejanje!');
}

function form_lock()
{
	document.cookie = "pti_lock=locked;path=/;";
	top.location.href = "index.php";
}

function form_unlock()
{
	document.cookie = "pti_lock=unlocked;path=/;";
	top.location.href = "index.php";
}

function buttonClick(elem, css)
{
	eval(elem).style.src = css;
}

function showDateChanger(location)
{
	if(window.showModalDialog(location,"","resizable=no;dialogWidth:300px;dialogHeight:175px;status=no") == "changed")
		top.location.href="index.php";
}

function doClose()
{
	window.returnValue=false;
	window.close();
}

function doDateShift(fday, fmonth, fyear)
{
//this will close the modal window...
	if (change_sys_date.set_date[0].checked)
	{
		if (doNothing !="1")
		{
			document.cookie="set_sys_date="+fday.toString()+"-"+fmonth.toString()+"-"+fyear.toString()+";expire=0;path=/;";
			window.returnValue='changed';
		}
	}
	else
	{
		document.cookie = "set_sys_date=;expires=now;path=/;";
		window.returnValue='changed';
	}

	window.close();
}

function showCookies() //this is a debugging function...
{
	alert (document.cookie);
}

function doShowWindow(wPage, wName, wOptions)
{
	window.open(wPage, wName, wOptions);
}

function checkAll()
{
	var splits = choose.fields.value.split(',');
	for (var i = 0; i < splits.length; i++)
		eval(choose[i]).checked = true;
}

function unCheckAll()
{
	var splits = choose.fields.value.split(',');
	for (var i = 0; i < splits.length; i++)
		eval(choose[i]).checked = false;
}

function checkDate(today, target) //this function will throw an error, if target is bigger than today...
{
	if (Number (target) > Number (today) )
	{
		alert ('Izbrani datum je ve�ji od dana�njega. Datum ne bo izbran.');
		doNothing = 1;
	}
	else
		doNothing = 0 ;
}

function scrollLocation(obj)
{
	var i = 0;
	var sum = 0;
	while (document.getElementsByTagName('TR')[i])
	{
		sum = sum + document.getElementsByTagName('TR')[i].offsetHeight;
		if (document.getElementsByTagName('TR')[i].id == eval(obj).id)
			scrollTo(0,sum);
		i++;
	}
}

function scrollParentLocation(obj)
{
	var i = 0;
	var sum = 0;
	while (parent.frm_index.document.getElementsByTagName('TR')[i])
	{
		if (parent.frm_index.document.getElementsByTagName('TR')[i].id == eval(obj).id)
			parent.frm_index.document.scrollTo(0,sum);
		sum = sum + parent.frm_index.document.getElementsByTagName('TR')[i].offsetHeight;
		i++;
	}
}

function setCPos(val)
{
	document.cookie="navigator="+val+";path=/;";
	c_pos = getCookie('navigator');
}

function storeValues()
{
	if (getCookie("pti_linked_table"))
	{
		c_pos = getCookie('navigator');
		if (c_pos == 'top')
		{
			top.frm_top.linker_frame_top.frm_index.form1.submit();
		}
		else if (c_pos == 'bottom')
		{
			top.frm_top.linker_frame_bottom.frm_index.form1.submit();
		}
		else
			alert ('Ne more� posneti polj...');
	}
	else
		parent.frm_top.frm_index.form1.submit();
}


function setNRow(val)
{
	entryId = getCookie('tdId').split(".");
	document.getElementById('tdid' + val + entryId[1]).click();
}

function checkNumField(val)
{
	var temp_val = val.split(",");
}

function manageExports(loc)
{
	var temp = window.showModalDialog(loc,"","resizable=no;dialogWidth:300px;dialogHeight:100px;status=no");
		alert (temp);
		
}