// JavaScript Document
var pinWin = null;
function doFocus(field) {field.focus();}
function trim(sInString) {
  sInString = sInString.replace( /^\s+/g, "" );// strip leading
  return sInString.replace( /\s+$/g, "" );// strip trailing
}
function rTrim(sInString) {
  return sInString.replace( /\s+$/g, "" );// strip trailing
}
function lTrim(sInString) {
  return sInString.replace( /^\s+/g, "" );// strip leading
}

function getThisById(what) {
    if (!document.getElementById) {return}
    elt = eval ("document.getElementById('" + what + "')");
//    window.focus(); 
    return elt;
}
function clearInput(input) {
    getThisById(input).value = "";
}
function doPageOnLoad() {
    lightboxInit = getThisById('dolightbox');
    if (lightboxInit) initLightbox();
    focusFld = getThisById('focusfield');
    if (focusFld) {
        fldfocus = getThisById(focusFld.value);
        if (fldfocus) fldfocus.focus();
    }

    loadTab = getThisById('loadtab');
    if (loadTab) {
        menu = getThisById(loadTab.value);
        if (menu) selmenu(menu);
    }
    loadNavmen = getThisById('loadnavmen');
    if (loadNavmen) {doNavmenClick(loadNavmen.value);}
}
function getWindowSize() {
  var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myWidth = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }
  return [myWidth,myHeight];
}
function findPos(obj) {
    var curleft = curtop = 0;
    if (obj.offsetParent) {
        curleft = obj.offsetLeft
        curtop = obj.offsetTop
        while (obj = obj.offsetParent) {
            curleft += obj.offsetLeft
            curtop += obj.offsetTop
        }
    }
    return [curleft,curtop];
}
function onload(field) {if(field != "") {fld = getThisById(field); if (fld) {fld.focus();}}}
/*** Open Dialog ***/
function modelessDialogShow(url,width,height) {
  window.showModelessDialog(url,window,
    "dialogWidth:"+width+"px;dialogHeight:"+height+"px;edge:Raised;center:1;help:0;resizable:1;");
}
function modalDialogShow(url,width,height) {
  window.showModalDialog(url,window,
    "dialogWidth:"+width+"px;dialogHeight:"+height+"px;edge:Raised;center:1;help:0;resizable:1;maximize:1");
}
function windowOpen(url,width,height) {
  window.open(url,"","width="+width+"px,height="+height+"px;toolbar=no,menubar=no,location=no,directories=no,status=yes")
}
function setOpenerURL(url) {
    opener.location.href = url;
}
function openCloseTextarea(pThis) {
    theTA = null;
    pName = pThis.getAttribute('name');
    if (pName.length > 9 && pName.substr(0,9) == "openclose") { theTA = getThisById(pName.substring(9)); }
    if (theTA) {
        pMin = pThis.getAttribute('min');
        pMax = pThis.getAttribute('max');
        if (theTA.rows > pMin) {
            theTA.rows = pMin;
            pThis.innerHTML = "▼";
        } else {
            theTA.rows = pMax;
            pThis.innerHTML = "▲";
        }
    }
}
//  NAV menus
var prevNavmen = null;
function doNavmenClick(men) {
    if (prevNavmen != null) {
        prevNavmen.style.display = 'none';
    }
    childMen = getThisById(men);    //men.childNodes[2]);
    if (childMen) {
        childMen.style.display = 'block';
        prevNavmen = childMen;
        loadnav = getThisById('loadnavmen');
        if (loadnav) loadnav.value = men;
    }
}
//  TAB menus
var prevMenu = null;
var prevSubMenu = null;
function selmenu(menu) {
    if (prevMenu != null) {
        prevMenu.className = "noselect";
        theDiv = getThisById(prevMenu.id + 'Tab');
        theDiv.className = "backTab";
    }
    loadTab = getThisById('loadtab');
    if (loadTab) loadTab.value = menu.id;
    menu.className = "select";
    prevMenu = menu;
    theDiv = getThisById(menu.id + 'Tab');
    theDiv.className = "frontTab";
    theDiv.focus();
}
function selsubmenu(menu) {
    if (prevSubMenu != null) {
        prevSubMenu.className = "noselect";
        subDiv = getThisById('dv' + prevSubMenu.id);
        subDiv.className = "backTab";
    }
    menu.className = "select";
    prevSubMenu = menu;
    subDiv = getThisById('dv' + menu.id);
    subDiv.className = "frontTab";
//    subDiv.focus();
}
function confirmDelete(btn) {
    coords = findPos(btn);
    deletedv = getThisById("deletediv");
    deletedv.style.left = coords[0]-118;
    deletedv.style.top = coords[1]-80;
    size = getWindowSize();
    if (parseInt(deletedv.style.left) + parseInt(deletedv.style.width) > size[0]) deletedv.style.left = (size[0] - parseInt(deletedv.style.width))+"px";
    deletedv.style.display = 'block';
    okBtn = getThisById("okButton");
    okBtn.name = btn.name;
    okBtn.style.width = btn.style.width;
    okBtn.value = btn.value;
    okBtn.focus();
}
function doReneg() {
    deletedv = getThisById("deletediv");
    deletedv.style.display = 'none';
}

/* Source code kindly supplied by other Techos */
function sprintf( ) {
    // http://kevin.vanzonneveld.net
    // +   original by: Ash Searle (http://hexmen.com/blog/)
    // + namespaced by: Michael White (http://crestidg.com)
    // *     example 1: sprintf("%01.2f", 123.1);
    // *     returns 1: 123.10
 
    var regex = /%%|%(\d+\$)?([-+#0 ]*)(\*\d+\$|\*|\d+)?(\.(\*\d+\$|\*|\d+))?([scboxXuidfegEG])/g;
    var a = arguments, i = 0, format = a[i++];
 
    // pad()
    var pad = function(str, len, chr, leftJustify) {
        var padding = (str.length >= len) ? '' : Array(1 + len - str.length >>> 0).join(chr);
        return leftJustify ? str + padding : padding + str;
    };
 
    // justify()
    var justify = function(value, prefix, leftJustify, minWidth, zeroPad) {
        var diff = minWidth - value.length;
        if (diff > 0) {
            if (leftJustify || !zeroPad) {
            value = pad(value, minWidth, ' ', leftJustify);
            } else {
            value = value.slice(0, prefix.length) + pad('', diff, '0', true) + value.slice(prefix.length);
            }
        }
        return value;
    };
 
    // formatBaseX()
    var formatBaseX = function(value, base, prefix, leftJustify, minWidth, precision, zeroPad) {
        // Note: casts negative numbers to positive ones
        var number = value >>> 0;
        prefix = prefix && number && {'2': '0b', '8': '0', '16': '0x'}[base] || '';
        value = prefix + pad(number.toString(base), precision || 0, '0', false);
        return justify(value, prefix, leftJustify, minWidth, zeroPad);
    };
 
    // formatString()
    var formatString = function(value, leftJustify, minWidth, precision, zeroPad) {
        if (precision != null) {
            value = value.slice(0, precision);
        }
        return justify(value, '', leftJustify, minWidth, zeroPad);
    };
 
    // finalFormat()
    var doFormat = function(substring, valueIndex, flags, minWidth, _, precision, type) {
        if (substring == '%%') return '%';
 
        // parse flags
        var leftJustify = false, positivePrefix = '', zeroPad = false, prefixBaseX = false;
        for (var j = 0; flags && j < flags.length; j++) switch (flags.charAt(j)) {
            case ' ': positivePrefix = ' '; break;
            case '+': positivePrefix = '+'; break;
            case '-': leftJustify = true; break;
            case '0': zeroPad = true; break;
            case '#': prefixBaseX = true; break;
        }
 
        // parameters may be null, undefined, empty-string or real valued
        // we want to ignore null, undefined and empty-string values
        if (!minWidth) {
            minWidth = 0;
        } else if (minWidth == '*') {
            minWidth = +a[i++];
        } else if (minWidth.charAt(0) == '*') {
            minWidth = +a[minWidth.slice(1, -1)];
        } else {
            minWidth = +minWidth;
        }
 
        // Note: undocumented perl feature:
        if (minWidth < 0) {
            minWidth = -minWidth;
            leftJustify = true;
        }
 
        if (!isFinite(minWidth)) {
            throw new Error('sprintf: (minimum-)width must be finite');
        }
 
        if (!precision) {
            precision = 'fFeE'.indexOf(type) > -1 ? 6 : (type == 'd') ? 0 : void(0);
        } else if (precision == '*') {
            precision = +a[i++];
        } else if (precision.charAt(0) == '*') {
            precision = +a[precision.slice(1, -1)];
        } else {
            precision = +precision;
        }
 
        // grab value using valueIndex if required?
        var value = valueIndex ? a[valueIndex.slice(0, -1)] : a[i++];
 
        switch (type) {
            case 's': return formatString(String(value), leftJustify, minWidth, precision, zeroPad);
            case 'c': return formatString(String.fromCharCode(+value), leftJustify, minWidth, precision, zeroPad);
            case 'b': return formatBaseX(value, 2, prefixBaseX, leftJustify, minWidth, precision, zeroPad);
            case 'o': return formatBaseX(value, 8, prefixBaseX, leftJustify, minWidth, precision, zeroPad);
            case 'x': return formatBaseX(value, 16, prefixBaseX, leftJustify, minWidth, precision, zeroPad);
            case 'X': return formatBaseX(value, 16, prefixBaseX, leftJustify, minWidth, precision, zeroPad).toUpperCase();
            case 'u': return formatBaseX(value, 10, prefixBaseX, leftJustify, minWidth, precision, zeroPad);
            case 'i':
            case 'd': {
                        var number = parseInt(+value);
                        var prefix = number < 0 ? '-' : positivePrefix;
                        value = prefix + pad(String(Math.abs(number)), precision, '0', false);
                        return justify(value, prefix, leftJustify, minWidth, zeroPad);
                    }
            case 'e':
            case 'E':
            case 'f':
            case 'F':
            case 'g':
            case 'G':
                        {
                        var number = +value;
                        var prefix = number < 0 ? '-' : positivePrefix;
                        var method = ['toExponential', 'toFixed', 'toPrecision']['efg'.indexOf(type.toLowerCase())];
                        var textTransform = ['toString', 'toUpperCase']['eEfFgG'.indexOf(type) % 2];
                        value = prefix + Math.abs(number)[method](precision);
                        return justify(value, prefix, leftJustify, minWidth, zeroPad)[textTransform]();
                    }
            default: return substring;
        }
    };
 
    return format.replace(regex, doFormat);
}