Normal Multi Line String:
var text = '<div class="marker-content with-image">'
+'<div class="map-item-info"><div class="title"> Name </div>'
+'<div class="address"> Address </div>'
+'<div data-link="catalog-item.html" class="more-button">"VIEW MORE"</div>'
+'</div>'
+'</div>';
Mult - Line String Using Escape Character '/'.
var text ='<div class="marker-content with-image">\
<div class="map-item-info"><div class="title">Name</div> \
<div class="address"> Address </div> \
<div data-link="catalog-item.html" class="more-button">"VIEW MORE"</div> \
</div>\
</div>';
