QRcodes.js

$(document).ready(    function (){
        QRcodes = function(id,jsonData)  { 
        $('#'+id).append("<div id=qrcode"+ id +" class='qrcode'></div>");
 
        var qrcodeZoom = false;
        this.getZoom = function() {
        return qrcodeZoom;
        }
        this.setZoom = function(newZoom) {
        qrcodeZoom=newZoom;
        }
 
        var qrcodediv=$('#qrcode'+id);
        
        qrcodediv.css({
            position : "absolute",
            top : parseInt($('#'+id).css("height"))-50,
            left : parseInt($('#'+id).css("width"))-50,
            width : 130,
            height : 130,
            zIndex : 111,
        
            });
 
        nodeUrl=jsonData.url;
        if(nodeUrl!='undefined') {
        var qrcodeimg = new QRCode(document.getElementById("qrcode"+id), {
            id:"iqrcode"+id,
            text: nodeUrl,
            width:qrcodediv[0].clientWidth,
            height:qrcodediv[0].clientHeight,
            colorDark : "#000000",
            colorLight : "#ffffff",
            correctLevel : QRCode.CorrectLevel.H
        });
        } else {
        qrcodediv.append('<div id="iqrcode'+id+'>No Qrcode</div>');
        var qrcodeimg=$('#iqrcode'+id);
        }
        
        qrcodediv.append("<div id=qqrcode"+ id +" ></div>");
        $('#qqrcode'+id).css({
            position : "relative",
            top : -parseInt(qrcodediv.css("height"))*1.05,
            left : 0,
            width : parseInt(qrcodediv.css("width")),
            height : parseInt(qrcodediv.css("height")),
            zIndex : 112,
        
            });
        
        $('#qrcode'+id).hide();
 
    };
 
 
})