function InD(){var A=event.srcElement.tagName.toUpperCase();if(A!="IMG"){return }var B=event.srcElement.id;event.dataTransfer.setData("Text",event.srcElement.src);return }function FinishDrag(B){var C=event.dataTransfer.getData("Text");if(C==undefined||C.indexOf(image_dir_url)<0){return }C=C.replace(image_dir_url,"");var D=confirm("Add this picture to the building level?");if(!D){return }var A="A.aspx?i="+C+"&bid="+B;GDownloadUrl(A,Added)}function Added(A){alert("added "+A)};