// Helper Window
helpclicked=false;

document.onmousedown=helperDown;
document.onmouseup=helperUp;
document.onmousemove=helperDragMove;

function helper(url,post,fincod,ttl,hid) {
    // Enable window; 04/30/07: supports POST
    // 07/25/07: fincod is script exec. at end
    // 04/07/09: Works with any ID (hid)
 _build=false; //06/22/10: Builder - turn it off
 if (hid) {
    hidttl = hid+'ttl';
    hidtxt = hid+'text';
    hidcell= hid+'cell';
    }
 else {
    hid='helpero';
    hidttl='helperottl';
    hidtxt='helperotext';
    hidcell='helperocell';
    }
 if (document.getElementById(hid)) {
    el=document.getElementById(hid);
    if (ttl) {
        document.getElementById(hidttl).innerHTML=ttl;
        }
    if (defTop==-99) {
        defTop=parseInt(el.style.top);
        }
    helpurl[hid]=url;
    el.style.visibility="hidden";
    el.style.display="block";
    if (fincod) {
        fincod +=";helpdeffin('"+hidcell+"','"+hidtxt+"')";
        }
    else
        fincod="helpdeffin('"+hidcell+"','"+hidtxt+"')";
    if (post) {
        helperXML(url,post,hid,fincod);
        }
    else {
        helperXML(url,'',hid,fincod);
        }
    }
 }
function helpdeffin(hidcell,hidtxt) {
    // Default finish function after helper call
    //////////////
    // Resizes width of helper (cell) as necessary
    e1=document.getElementById(hidcell);
    e3=document.getElementById(hidtxt);
//  alert(e3.style.width+','+e3.offsetWidth+','+e1.style.width+','+e1.offsetWidth);
    if (e3.offsetWidth>e1.offsetWidth) {
        e1.style.width=(parseInt(e1.style.width)+(e3.offsetWidth-e1.offsetWidth)+20)+'px';
        }
    e1.scrollTop=0;
    }

function helperclose(hid) {
    if (hid) ;
    else {
        hid='helpero';
    }

    el=document.getElementById(hid);
//    el.style.visibility="hidden";
//    if (el.style.display=="block")
        el.style.display="none";
    _build=true;
    }

function helperadj(hid) { // Adj win size
    if (hid) {
        hidcell = hid+'cell';
        hidtxt = hid+'text';
        }
    else {
        hid='helpero';
        hidcell='helperocell';
        hidtxt='helperotext';
        }
    e1=document.getElementById(hidcell);
    e2=document.getElementById(hid);
    e3=document.getElementById(hidtxt);
    if (helphgt==-99) {
        e2.style.visibility="visible";
        e2.style.display="block";
        return;
        }
//  tp = document.getElementsByTagName('body')[0].scrollTop;
//  Note: if doctype specified in HTML, use below. Above no longer works.
    if (window.innerHeight) { // Moz
        tp=window.pageYOffset;
        }
    else if (document.documentElement && document.documentElement.scrollTop) {
        // IE
        tp=document.documentElement.scrollTop;
        }
    else if (document.body) tp=document.body.scrollTop;
    else    tp=0;
    e2.style.top=defTop+tp+'px';
    if (helphgt==-1) {
    hgt=window.innerHeight ? window.innerHeight : document.body.clientHeight;
        }
    else {
        hgt=helphgt;
        }
    elb=parseInt(e2.style.top)+e3.offsetHeight+30;
    if (elb-tp>hgt) {

        e1.style.overflow = 'auto';
        k=hgt+tp-parseInt(e2.style.top)-40;
        if (k<0) k=hgt;
        e1.style.height = k+'px';
        adj=20;
        }
    else {
        e1.style.height = e3.offsetHeight+'px';
        adj=0;
        }
    lft=parseInt(e2.style.left);
    if (lft<0) {
        wid=window.innerWidth ? window.innerWidth : document.body.clientWidth;
        e2.style.left=(wid-e2.offsetWidth-4-adj+lft)+'px';
        }
    e2.style.visibility="visible";
    e2.style.display="block";
    }
function helperprint(hid) {
    if (hid) ;
    else hid="helpero";
    if (helpurl[hid].substr(0,1) != "/") {
        url=curpath+helpurl[hid];
        }
    else {
        url=helpurl[hid];
        }
    window.open('/backoffice/helperprint.htm?'+url,'',
            'width=640,height=480,scrollbars=1,resizable=1');
    }
function helperminmax(orig,loc,hid) {
    if (hid) {
        hidmin = hid+'minmax';  // Min Max Button
        }
    else {
        hid='helpero';
        hidmin='helperominmax';  // Min Max Button
        }
    el=document.getElementById(hid);
    elcell=document.getElementById(hid+'cell');
    eltext=document.getElementById(hid+'text');

    im=document.getElementById(hidmin);

    if (el.style.width==orig+'px') {
        el.style.width=(2*orig)+'px';
        elcell.style.width=(2*orig)+'px';
        eltext.style.width=(2*orig)+'px';
        im.src=loc+'helper_min_active.png';
        wid=window.innerWidth?window.innerWidth:document.body.clientWidth;
        if (parseInt(el.style.width)+parseInt(el.style.left)>wid) {
            el.style.left=(wid-parseInt(el.style.width)-5)+'px';
            }
        }
    else {
        el.style.width=orig+'px';
        elcell.style.width=orig+'px';
        eltext.style.width=orig+'px';
        im.src=loc+'helper_max_active.png';
        helpdeffin(hid+'cell',hid+'text');
        }
    }

function helperXML(url,post,hid,fincod) {
    var fincode = fincod;
    if (hid) {
        var hidtxt = hid+'text';
        }
     else {
        var hidtxt='helperotext';
        }
    var helpreq=false;
    try {
        helpreq = new XMLHttpRequest();
        }
    catch (trymicrosoft) {
        try {
            helpreq=new ActiveXObject("Msxml2.XMLHTTP");
            }
        catch (othermicrosoft) {
            try {
                helpreq=new ActiveXObject("Microsoft.XMLHTTP");
                }
            catch (failed) {
                helpreq=false;
                }
            }
        }
    if (helpreq) {
        helpreq.onreadystatechange = function () {
         if (helpreq.readyState == 4 && helpreq.status == 200) {
            el=document.getElementById(hidtxt);
            el.innerHTML=helpreq.responseText;
            if (typeof axscriptx=='function' ) {  // execute inline script
//            if (typeof('axscriptx')!='undefined') { // execute inline script
                axscriptx(el);
                }
            helperadj(hid);
            if (fincode !="") {
                eval(fincode);
                }
            }
         }
     //   helpreq.setRequestHeader('Referer','/backoffice/helper2.js');
        if (post=='') {
            helpreq.open("GET",url);
            helpreq.send(null);
            }
        else {
            helpreq.open("POST",url);
            helpreq.send(post);
            }
        }
    }

function helperFlip(img,whi) {
    var curSrc=img.src;
    curSrc=curSrc.substring(0,curSrc.lastIndexOf('_')+1)+whi;
    img.src=curSrc;
    }

function helperEvt(evt) {
    evt = window.event ? window.event : evt;
    this.evt = evt;
//    this.source = evt.target ? evt.target : evt.srcElement;
    this.x = evt.pageX ? evt.pageX : evt.clientX;
    this.y = evt.pageY ? evt.pageY : evt.clientY;
    if (this.evt.stopPropagation) {
        this.evt.stopPropagation();
        this.evt.preventDefault();
        }
    else {
        this.evt.cancelBubble = true;
        this.evt.returnValue = false;
        }
    }

function helperDown(evt) {
    evt=evt||window.event;

    var clicktarget=evt.srcElement ? evt.srcElement:evt.target;

    if ((evt.button==1 && window.event!=null || evt.button==0) && clicktarget.className=="helperdrag") {
        evt=new helperEvt(evt);

        if (clicktarget.id.indexOf('ttl')>-1) {
            helpboxID=clicktarget.id.substr(0,clicktarget.id.indexOf('ttl'));
            helpbox=document.getElementById(helpboxID);
            }
        else {
            helpbox=clicktarget.parentNode.parentNode.parentNode.parentNode;

            helpbox=helpbox.parentNode.parentNode.parentNode.parentNode;
            }

        helpX = evt.x-parseInt(helpbox.style.left);
        helpY = evt.y-parseInt(helpbox.style.top);
        document.body.style.cursor='move';

        helpclicked=true;
        }
    }

function helperUp(evt) {
    helpclicked=false;
    document.body.style.cursor='auto';
    }

function helperDragMove(evt,who) {
    if (helpclicked) {
        evt=evt||window.event
        evtx = evt.pageX ? evt.pageX : evt.clientX;
        evty = evt.pageY ? evt.pageY : evt.clientY;
        if (who) {
            who.helpbox.style.left = (evtx-helpX)+'px';
            who.helpbox.style.top = (evty-helpY)+'px';
            }
        else {
            helpbox.style.left = (evtx-helpX)+'px';
            helpbox.style.top = (evty-helpY)+'px';
            }
        }
    }