var RICOLAFP_varAry = new Array();
var RICOLAFP_varCurrLen = 0;

function RICOLAFP_GetItemByBrowser(inName) {
	var ie4 = (document.all) ? true : false;
	var ns6 = (document.getElementById && !document.all) ? true : false;
	if (ie4) {
		return document.all[inName];
	}
	if (ns6) {
		return document.getElementById([inName]);
	}
}

function RICOLAFreezePane_LockFC(inLock, inID) {
	var ie4 = (document.all) ? true : false;
	var ns6 = (document.getElementById && !document.all) ? true : false;

	if (!ie4) { return false; }

	if (arguments.length < 1) { var inLock = true; }
	if (arguments.length < 2) { var inID = "0"; }

	var currID = new String(RICOLAFP_LayName + inID);
	var allTables = document.getElementsByTagName('table');
	var found = false;

	for (var i=0; i < allTables.length; i++) {
		if (allTables[i].parentElement.id == currID) {
			var table = allTables[i];
			found = true;
			i = allTables.length;
		}
	}
	if (!found) {
		alert("RICOLA Freezepane v2 Error #8901: No Table Found inside of the startpane.txt and the endpane.txt.\nPlease view the documentation at http://home.www.uprr.com/emp/it/hf/ricola/freezepane/ for more information.");
		return false;
	}
	var cTR = table.getElementsByTagName('TR');  //collection of rows

	var skipRowCount = 0;
	var lockString = (inLock)? "locked" : "";
	var tr;
	
	for (var i=0; i < cTR.length; i++) {
		tr = cTR.item(i);
		if (tr.cells[0].rowSpan > 1) {
			skipRowCount = tr.cells[0].rowSpan - 1;
			tr.cells[0].className = lockString;
		} else {
			if (skipRowCount > 0) {
				skipRowCount--;
			} else {
				tr.cells[0].className = lockString;
			}
		}
	}
}

function RICOLAFreezePane_setWidth(inWidth, inFP) {
	if (arguments.length < 1) {
		var inWidth = "auto";
	}
	if (arguments.length < 2) {
		var inFP = "0";
	}
	RICOLAFP_WidthToUse = inWidth;
}

function RICOLAFreezePane_setHeight(inHeight, inFP) {
	if (arguments.length < 1) {
		var inHeight = "auto";
	}
	if (arguments.length < 2) {
		var inFP = "0";
	}
	RICOLAFP_HeightToUse = inHeight;
}

function RICOLAFreezePane_setFirstColumnLock(inLock, inID) {
	if (arguments.length < 2) {
		var inID = "0";
	}
	if ((arguments.length < 1) || inLock) {
		RICOLAFP_FirstColLock = true;
//		RICOLAFreezePane_LockFC(true, inID);
	} else {
		RICOLAFP_FirstColLock = false;
//		RICOLAFreezePane_LockFC(false, inID);
	}
}

function RICOLAFreezePane_changeWidth(inWidth, inFP) {
	if (arguments.length < 1) {
		alert("RICOLA Freezepane v2 Error #8902: RICOLAFreezePane_changeWidth() was passed no parameters.\nPlease view the documentation at http://home.www.uprr.com/emp/it/hf/ricola/freezepane/ for more information.");
		return false;
	}
	if (arguments.length < 2) {
		var inFP = "0";
	}
	var inID = new String(RICOLAFP_LayName + inFP);
	RICOLAFP_GetItemByBrowser(inID).style.width = inWidth;
}

function RICOLAFreezePane_changeHeight(inHeight, inFP) {
	if (arguments.length < 1) {
		alert("RICOLA Freezepane v2 Error #8903: RICOLAFreezePane_changeHeight() was passed no parameters.\nPlease view the documentation at http://home.www.uprr.com/emp/it/hf/ricola/freezepane/ for more information.");
		return false;
	}
	if (arguments.length < 2) {
		var inFP = "0";
	}
	var inID = new String(RICOLAFP_LayName + inFP);
	RICOLAFP_GetItemByBrowser(inID).style.height = inHeight;
}


var RICOLAFP_FirstColLock = false;
var RICOLAFP_WidthToUse = new String("auto");
var RICOLAFP_HeightToUse = new String("252px");
var RICOLAFP_LayName = new String("RICOLAFreezePanev2_layer_");
var RICOLAFP_Num = 0;
var RICOLAFP_CurrId = new String("");