/* simModal.js */

/*
     Example File From "JavaScript and DHTML Cookbook"
     Published by O'Reilly & Associates
     Copyright 2003 Danny Goodman
*/
// Global flag for Netscape 4-only event handling branches.
var Nav4 = ((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) == 4))

// One object tracks the current modal dialog opened from this window.
var dialogWin = new Object();

// Generate a modal dialog.
// Parameters:
//    url -- URL of the page/frameset to be loaded into dialog
//    width -- pixel width of the dialog window
//    height -- pixel height of the dialog window
//    returnFunc -- reference to the function (on this page)
//                  that is to act on the data returned from the dialog
//    args -- [optional] any data you need to pass to the dialog
//function openSimDialog(url, width, height, returnFunc, args) {
function openDialog(choice, reg_id, co_id, wdth, hght, su_id) {

// SK if (!dialogWin.win || (dialogWin.win && dialogWin.win.closed)) {    
        // Initialize properties of the modal dialog object.
        
     
        dialogWin.url = "dialogwindow.php?model=" + choice ;
        dialogWin.width = wdth;
        dialogWin.height = hght;
        dialogWin.returnFunc = submitIt;
        //dialogWin.args = args;
        dialogWin.returnedValue = "";
        // Keep name unique.
     
        dialogWin.name = "new_window";       
        //dialogWin.name = (new Date()).getSeconds().toString();
        //dialogWin.name = choice;
//       alert("New window name: " + dialogWin.name);

        // Assemble window attributes and try to center the dialog.
        if (window.screenX) {              // Netscape 4+
            // Center on the main window.
            dialogWin.left = window.screenX + 
               ((window.outerWidth - dialogWin.width) / 2);
            dialogWin.top = window.screenY + 
               ((window.outerHeight - dialogWin.height) / 2);
            var attr = "screenX=" + dialogWin.left + 
               ",screenY=" + dialogWin.top + ",toolbar=no,scrollbars=no,status=no,directories=no,resizable=no,location=no,menubar=no,width=" + 
               dialogWin.width + ",height=" + dialogWin.height + ",scrollbars=0";
        } else if (window.screenLeft) {    // IE 5+/Windows 
            // Center (more or less) on the IE main window.
            // Start by estimating window size, 
            // taking IE6+ CSS compatibility mode into account
            var CSSCompat = (document.compatMode && document.compatMode != "BackCompat");
            window.outerWidth = (CSSCompat) ? document.body.parentElement.clientWidth : document.body.clientWidth;
            window.outerHeight = (CSSCompat) ? document.body.parentElement.clientHeight : document.body.clientHeight;
            window.outerHeight -= 80;
            dialogWin.left = parseInt(window.screenLeft+ 
               ((window.outerWidth - dialogWin.width) / 2));
            dialogWin.top = parseInt(window.screenTop + 
               ((window.outerHeight - dialogWin.height) / 2));
            var attr = "left=" + dialogWin.left + 
               ",top=" + dialogWin.top + ",toolbar=no,scrollbars=no,status=no,directories=no,resizable=no,location=no,menubar=no,width=" + 
               dialogWin.width + ",height=" + dialogWin.height;
        } else {                           // all the rest
            // The best we can do is center in screen.
            dialogWin.left = (screen.width - dialogWin.width) / 2;
            dialogWin.top = (screen.height - dialogWin.height) / 2;
            var attr = "left=" + dialogWin.left + ",top=" + 
               dialogWin.top + ",toolbar=no,scrollbars=no,status=no,directories=no,resizable=no,location=no,menubar=no,width=" + dialogWin.width + 
               ",height=" + dialogWin.height;
        }
        

        //       alert("The window parameters are:" + attr);        
        // Generate the dialog and make sure it has focus.




    if (dialogWin.win && !dialogWin.win.closed) {

//       alert("The window is already open2");
dialogWin.win.close();
//        dialogWin.win.focus();
//        return false;
    }




        dialogWin.win=window.open(dialogWin.url, dialogWin.name, attr);
        dialogWin.win.focus();
//       alert("Message test1");
       

// SK  } else {
//       alert("The window is already open");
// SK       dialogWin.win.close(); 
//       dialogWin.win=window.open(dialogWin.url, dialogWin.name, attr);    
//       dialogWin.win.focus();
// SK   }
}


//
// Invoked by onfocus event handler of EVERY frame,
// return focus to dialog window if it's open.
function checkModal() {
    setTimeout("finishChecking()", 50);
    return true;
}

function finishChecking() {
   if (dialogWin.win && !dialogWin.win.closed) {
        dialogWin.win.focus();
    }
}


//alert("The Script is Completed");