function popup_upload_file()
	{
	{LeftPosition=(screen.width)?(screen.width-750)/2:100;TopPosition=(screen.height)?(screen.height-350)/2:100;}
	self.name = 'opener';
	remote = open('scripts/Upload_file.asp', 'remote', 'width=750,height=350,top=' + TopPosition + ',left=' + LeftPosition + ',location=no,scrollbars=yes,menubars=no,toolbars=no,resizable=no,fullscreen=no');
 	remote.focus();
	}
	
function calendar(formname,currentdate)
	{
	{LeftPosition=(screen.width)?(screen.width-250)/2:100;TopPosition=(screen.height)?(screen.height-240)/2:100;}
	self.name = 'opener';
	remote = open('scripts/calendar.asp?name=' + formname + '&sdate=' + currentdate, 'remote', 'width=250,height=240,top=' + TopPosition + ',left=' + LeftPosition + ',location=no,scrollbars=no,menubars=no,toolbars=no,resizable=no,fullscreen=no');
 	remote.focus();
	}

function selectdate(formname,currentdate)
	{
	{LeftPosition=(screen.width)?(screen.width-250)/2:100;TopPosition=(screen.height)?(screen.height-240)/2:100;}
	self.name = 'opener';
	remote = open('scripts/chooseDate.asp?name=' + formname + '&sdate=' + currentdate, 'remote', 'width=250,height=240,top=' + TopPosition + ',left=' + LeftPosition + ',location=no,scrollbars=no,menubars=no,toolbars=no,resizable=no,fullscreen=no');
 	remote.focus();
	}

function show_chart(pagename,startdate,enddate,usrid,sid)
	{
	{LeftPosition=(screen.width)?(screen.width-740)/2:100;TopPosition=(screen.height)?(screen.height-580)/2:100;}
	self.name = 'opener';
	remote = open('charts/Chart' + pagename + '?startdate=' + startdate + '&enddate=' + enddate + '&usrid=' + usrid + '&sid=' + sid, 'remote', 'width=740,height=580,top=' + TopPosition + ',left=' + LeftPosition + ',location=no,scrollbars=yes,menubars=no,toolbars=no,resizable=no,fullscreen=no');
 	remote.focus();
	}	
	
function showhide(id)
	{
		var itm = null;
		if (document.getElementById) {
			itm = document.getElementById(id);
		} else if (document.all){
			itm = document.all[id];
		} else if (document.layers){
			itm = document.layers[id];
		}
		if (itm.style) {
			if (itm.style.display == "none") { itm.style.display = ""; }
			else { itm.style.display = "none"; }
		}
	}

function showhideconfig(id,show)
		{
			var itm = null;
			if (document.getElementById) {
				itm = document.getElementById(id);
			} else if (document.all){
				itm = document.all[id];
			} else if (document.layers){
				itm = document.layers[id];
			}
			if (itm.style) {
				if (itm.style.display == "none" && show == 1) 
					{ 
					itm.style.display = ""; 
					}
				if (itm.style.display == "" && show == 0) 
					{ 
					itm.style.display = "none"; 
					}
			}
		}
		
function checkdates(form)
		{
		if (form.start.value == ''){
			alert('Please enter a start date.');
			return false;
			form.start.focus();
			}
		if (form.end.value == ''){
			alert('Please enter an end date.');
			return false;
			form.end.focus();
			}
		}
		
function showhelp(helpfile,bookmark)
		{
		self.name = 'opener';
		helpwin = open('hlp' + helpfile + '.htm#' + bookmark, 'helpwin', 'width=400,height=500,location=no,scrollbars=yes,menubars=no,toolbars=no,resizable=yes,fullscreen=no');
 		helpwin.focus();
		}

function limite(zone,max)
	{
		if(zone.value.length>=max){zone.value=zone.value.substring(0,max);}
	}
	
var smooth_timer;

function servOC(i, href,intHeight,intIncrement) {
  var trObj = (document.getElementById) ? document.getElementById('ihtr' + i) : eval("document.all['ihtr" + i + "']");
  var ifObj = (document.getElementById) ? document.getElementById('ihif' + i) : eval("document.all['ihif" + i + "']");
  if (trObj != null) {
    if (trObj.style.display=="none") {
      trObj.style.display="";
      if (!ifObj.src) ifObj.src = href;
      smoothHeight('ihif' + i, 0, intHeight, intIncrement, 'o');
	  
    }
    else {
      smoothHeight('ihif' + i, intHeight, 0, intIncrement, 'ihtr' + i);
    }
  }
}

function smoothHeight(id, curH, targetH, stepH, mode) {
  diff = targetH - curH;
  if (diff != 0) {
    newH = (diff > 0) ? curH + stepH : curH - stepH;
    ((document.getElementById) ? document.getElementById(id) : eval("document.all['" + id + "']")).style.height = newH + "px";
    if (smooth_timer) window.clearTimeout(smooth_timer);
    smooth_timer = window.setTimeout( "smoothHeight('" + id + "'," + newH + "," + targetH + "," + stepH + ",'" + mode + "')", 20 );
  }
  else if (mode != "o") ((document.getElementById) ? document.getElementById(mode) : eval("document.all['" + mode + "']")).style.display="none";
}

/**
 * This array is used to remember mark status of rows in browse mode
 */
var marked_row = new Array;


/**
 * Sets/unsets the pointer and marker in browse mode
 *
 * @param   object    the table row
 * @param   integer  the row number
 * @param   string    the action calling this script (over, out or click)
 * @param   string    the default background color
 * @param   string    the color to use for mouseover
 * @param   string    the color to use for marking a row
 *
 * @return  boolean  whether pointer is set or not
 */
function setPointer(theRow, theRowNum, theAction, theDefaultColor, thePointerColor, theMarkColor)
{
    var theCells = null;

    // 1. Pointer and mark feature are disabled or the browser can't get the
    //    row -> exits
    if ((thePointerColor == '' && theMarkColor == '')
        || typeof(theRow.style) == 'undefined') {
        return false;
    }

    // 1.1 Sets the mouse pointer to pointer on mouseover and back to normal otherwise.
    if (theAction == "over" || theAction == "click") {
        theRow.style.cursor='pointer';
    } else {
        theRow.style.cursor='default';
    }

    // 2. Gets the current row and exits if the browser can't get it
    if (typeof(document.getElementsByTagName) != 'undefined') {
        theCells = theRow.getElementsByTagName('td');
    }
    else if (typeof(theRow.cells) != 'undefined') {
        theCells = theRow.cells;
    }
    else {
        return false;
    }

    // 3. Gets the current color...
    var rowCellsCnt  = theCells.length;
    var domDetect    = null;
    var currentColor = null;
    var newColor     = null;
    // 3.1 ... with DOM compatible browsers except Opera that does not return
    //         valid values with "getAttribute"
    if (typeof(window.opera) == 'undefined'
        && typeof(theCells[0].getAttribute) != 'undefined') {
        currentColor = theCells[0].getAttribute('bgcolor');
        domDetect    = true;
    }
    // 3.2 ... with other browsers
    else {
        currentColor = theCells[0].style.backgroundColor;
        domDetect    = false;
    } // end 3

    // 3.3 ... Opera changes colors set via HTML to rgb(r,g,b) format so fix it
    if (currentColor.indexOf("rgb") >= 0)
    {
        var rgbStr = currentColor.slice(currentColor.indexOf('(') + 1,
                                     currentColor.indexOf(')'));
        var rgbValues = rgbStr.split(",");
        currentColor = "#";
        var hexChars = "0123456789ABCDEF";
        for (var i = 0; i < 3; i++)
        {
            var v = rgbValues[i].valueOf();
            currentColor += hexChars.charAt(v/16) + hexChars.charAt(v%16);
        }
    }

    // 4. Defines the new color
    // 4.1 Current color is the default one
    if (currentColor == ''
        || currentColor.toLowerCase() == theDefaultColor.toLowerCase()) {
        if (theAction == 'over' && thePointerColor != '') {
            newColor              = thePointerColor;
        }
        else if (theAction == 'click' && theMarkColor != '') {
            newColor              = theMarkColor;
            marked_row[theRowNum] = true;
            // Garvin: deactivated onclick marking of the checkbox because it's also executed
            // when an action (like edit/delete) on a single item is performed. Then the checkbox
            // would get deactived, even though we need it activated. Maybe there is a way
            // to detect if the row was clicked, and not an item therein...
            // document.getElementById('id_rows_to_delete' + theRowNum).checked = true;
        }
    }
    // 4.1.2 Current color is the pointer one
    else if (currentColor.toLowerCase() == thePointerColor.toLowerCase()
             && (typeof(marked_row[theRowNum]) == 'undefined' || !marked_row[theRowNum])) {
        if (theAction == 'out') {
            newColor              = theDefaultColor;
        }
        else if (theAction == 'click' && theMarkColor != '') {
            newColor              = theMarkColor;
            marked_row[theRowNum] = true;
            // document.getElementById('id_rows_to_delete' + theRowNum).checked = true;
        }
    }
    // 4.1.3 Current color is the marker one
    else if (currentColor.toLowerCase() == theMarkColor.toLowerCase()) {
        if (theAction == 'click') {
            newColor              = (thePointerColor != '')
                                  ? thePointerColor
                                  : theDefaultColor;
            marked_row[theRowNum] = (typeof(marked_row[theRowNum]) == 'undefined' || !marked_row[theRowNum])
                                  ? true
                                  : null;
            // document.getElementById('id_rows_to_delete' + theRowNum).checked = false;
        }
    } // end 4

    // 5. Sets the new color...
    if (newColor) {
        var c = null;
        // 5.1 ... with DOM compatible browsers except Opera
        if (domDetect) {
            for (c = 0; c < rowCellsCnt; c++) {
                theCells[c].setAttribute('bgcolor', newColor, 0);
            } // end for
        }
        // 5.2 ... with other browsers
        else {
            for (c = 0; c < rowCellsCnt; c++) {
                theCells[c].style.backgroundColor = newColor;
            }
        }
    } // end 5

    return true;
} // end of the 'setPointer()' function

/*
 * Sets/unsets the pointer and marker in vertical browse mode
 *
 * @param   object    the table row
 * @param   integer   the column number
 * @param   string    the action calling this script (over, out or click)
 * @param   string    the default background color
 * @param   string    the color to use for mouseover
 * @param   string    the color to use for marking a row
 *
 * @return  boolean  whether pointer is set or not
 *
 * @author Garvin Hicking <me@supergarv.de> (rewrite of setPointer.)
 */
function setVerticalPointer(theRow, theColNum, theAction, theDefaultColor1, theDefaultColor2, thePointerColor, theMarkColor) {
    var theCells = null;
    var tagSwitch = null;

    // 1. Pointer and mark feature are disabled or the browser can't get the
    //    row -> exits
    if ((thePointerColor == '' && theMarkColor == '')
        || typeof(theRow.style) == 'undefined') {
        return false;
    }

    if (typeof(document.getElementsByTagName) != 'undefined') {
        tagSwitch = 'tag';
    } else if (typeof(document.getElementById('table_results')) != 'undefined') {
        tagSwitch = 'cells';
    } else {
        return false;
    }

    // 2. Gets the current row and exits if the browser can't get it
    if (tagSwitch == 'tag') {
        theRows     = document.getElementById('table_results').getElementsByTagName('tr');
        theCells    = theRows[1].getElementsByTagName('td');
    } else if (tagSwitch == 'cells') {
        theRows     = document.getElementById('table_results').rows;
        theCells    = theRows[1].cells;
    }

    // 3. Gets the current color...
    var rowCnt         = theRows.length;
    var domDetect      = null;
    var currentColor   = null;
    var newColor       = null;

    // 3.1 ... with DOM compatible browsers except Opera that does not return
    //         valid values with "getAttribute"
    if (typeof(window.opera) == 'undefined'
        && typeof(theCells[theColNum].getAttribute) != 'undefined') {
        currentColor = theCells[theColNum].getAttribute('bgcolor');
        domDetect    = true;
    }
    // 3.2 ... with other browsers
    else {
        domDetect    = false;
        currentColor = theCells[theColNum].style.backgroundColor;
    } // end 3

    var c = null;

    // 4. Defines the new color
    // 4.1 Current color is the default one
    if (currentColor == ''
        || currentColor.toLowerCase() == theDefaultColor1.toLowerCase()
        || currentColor.toLowerCase() == theDefaultColor2.toLowerCase()) {
        if (theAction == 'over' && thePointerColor != '') {
            newColor              = thePointerColor;
        } else if (theAction == 'click' && theMarkColor != '') {
            newColor              = theMarkColor;
            marked_row[theColNum] = true;
        }
    }
    // 4.1.2 Current color is the pointer one
    else if (currentColor.toLowerCase() == thePointerColor.toLowerCase() &&
             (typeof(marked_row[theColNum]) == 'undefined' || !marked_row[theColNum]) || marked_row[theColNum] == false) {
            if (theAction == 'out') {
                if (theColNum % 2) {
                    newColor              = theDefaultColor1;
                } else {
                    newColor              = theDefaultColor2;
                }
            }
            else if (theAction == 'click' && theMarkColor != '') {
                newColor              = theMarkColor;
                marked_row[theColNum] = true;
            }
    }
    // 4.1.3 Current color is the marker one
    else if (currentColor.toLowerCase() == theMarkColor.toLowerCase()) {
        if (theAction == 'click') {
            newColor              = (thePointerColor != '')
                                  ? thePointerColor
                                  : ((theColNum % 2) ? theDefaultColor1 : theDefaultColor2);
            marked_row[theColNum] = false;
        }
    } // end 4

    // 5 ... with DOM compatible browsers except Opera

    for (c = 0; c < rowCnt; c++) {
        if (tagSwitch == 'tag') {
            Cells = theRows[c].getElementsByTagName('td');
        } else if (tagSwitch == 'cells') {
            Cells = theRows[c].cells;
        }

        Cell  = Cells[theColNum];

        // 5.1 Sets the new color...
        if (newColor) {
            if (domDetect) {
                Cell.setAttribute('bgcolor', newColor, 0);
            } else {
                Cell.style.backgroundColor = newColor;
            }
        } // end 5
    } // end for

     return true;
 } // end of the 'setVerticalPointer()' function