Popup with variable value question?

Questions
1

Im creating a popup as below and if I have the image directly in the code then it works as it should, but if I have the image code in a variable and have the variable in the code, then it does´t work.

It says it undefined if I have it in the variable?

function infoPopUp(){
 var data;
	var datatest;

		app.request({
	    method: 'POST',
	    url: 'shop/loggain/popupinfo.asp',
	    data: {
		  userId : 1,
		  kategori: 1
		   },
	   		success: function (data) {
			
			if(data){
			
			datatest='<img src="image.jpeg" class="popup-close" />'	
			datatest=String(datatest)
			console.log(datatest)
				
			}
			}
			
        
		});



    var infoPopup = app.popup.create({
      content: '<div class="popup ">'+
      			'<div class="page popup-page">'+
    			
    			'<div class="page-content popup-page-content" >'+
                  '<div class="block" >'+
    			 
    			 '<img src="image.jpeg" class="popup-close" />'+ //if I use this it works
                    datatest + //if I use this it opens the popup but, then I get undefined
    				
                  '</div>'+
    			  '</div>'+
    			  '</div>'+
                '</div>',
});
}

So what am I missing? Thanks.

2

The src argument should have quotes:

Maybe the browser “corrects” this when it is directly in the source, but not when added dynamically.

3

Thanks Tim. Yes you are right, but thats not the problem.
Is that the variable is undefined, I will update with some more code :slight_smile: