//** ------------------------------------- **//
//** overlayMsg function ver. 0.3          **//
//** Copyright 2011 by Piotr Szymankiewicz **//
//** license for WEBMOTION                 **//
//** ------------------------------------- **//

function overlayMsg(overMsg,dealy){

/** SETTINGS **/


    /* images settings */
    var imageClosePath = "close.gif"                // close button
    var imageBackgroundPath = "bg_overlay.png"      // background image
    
    /* overlayMsg visual settings */
    var textColor = "#ffffff"                       // color text
    var backgroundPathMode = 0                      // 1 = #color | 0 = background: url(....) , default = 0  
    var backgroundColor = "#000000"                 // if backgroundPathMode is = 1                     
    var backgroundMsg = 'transparent'               // background div overlayMsg
    var opacityMode = "0.8"                         // example opacity 0.8      
    
    var topPadding = '20%'                          // example: 20px or 20%
    var widthDivOverlay = '800px'                   // example: 20px or 20%
    var paddingLeftCloseButton = '785px'            // example: 20px or 20%
    var marginTopCloseButton = '-30px'              // example: 20px or 20%
    
    var dealyCloseOverlay = dealy                   // dealy close overlayMsg (milliseconds), if 0 autoclose is OFF    
    
    
/** PLEASE DO NOT EDIT ! **/


    $('body').html('<div id="overlayBody"><div id="overlayMsg"><img src="'+imageClosePath+'" alt="close" />'+overMsg+'</div></div>');
    
      if(backgroundPathMode == 1){ 
      
        $('#overlayBody').css({background:''+backgroundColor+'', position:'absolute', width:'100%', height:'100%', top:'0', left:'0', zIndex:'1111', opacity:''+opacityMode+''});
      
      }else{
      
        $('#overlayBody').css({background:'url('+imageBackgroundPath+')', position:'absolute', width:'100%', height:'100%', top:'0', left:'0', zIndex:'1111'});
     
      }

    $('#overlayMsg').css({background:''+backgroundMsg+'', position:'relative', width:''+widthDivOverlay+'', color:''+textColor+'', padding:'0px', top:''+topPadding+'', margin:'0 auto'});   
    $('#overlayMsg img[alt="close"]').css({position:'absolute', zIndex:'1112', marginTop:''+marginTopCloseButton+'', marginLeft:''+paddingLeftCloseButton+'', cursor:'pointer'});
    
    if(dealyCloseOverlay != 0){
      
      autoClose(dealyCloseOverlay);
    
    }
    
    closeOverlayMsg();
}
function closeOverlayMsg(){

    $('#overlayMsg img[alt="close"]').click(function() {
      $('#overlayBody').hide();
    });

}
function autoClose(dealyMsg){

  setTimeout(function() { $('#overlayBody').hide(); }, dealyMsg);
  
}