//RptPhotoImagesOnError.js --ss

function ImageLoadFailed(oImg)
{
	if(typeof(oImg)=="undefined")
		oImg=window.event.srcElement; 

 	var sImg=oImg.parentNode.innerHTML; 
	var iSt=0, iEd=0
	iSt = sImg.indexOf("<img");
	iEd = sImg.indexOf("src", iSt);
	iEd = sImg.indexOf('"', iEd) + 1;
	iSt = sImg.indexOf('" ', iEd+1);
	sImg = sImg.substring(0, iEd) + '../../Images/large_images/no_pic_large.JPG' + sImg.substring(iSt, sImg.length);

	oImg.parentNode.innerHTML=sImg;
}

function ImageLoadFailedGMap(oImg)
{
	if(typeof(oImg)=="undefined")
		oImg=window.event.srcElement; 

 	var sImg=oImg.parentNode.innerHTML; 
	var iSt=0, iEd=0
	iSt = sImg.indexOf("<img");
	iEd = sImg.indexOf("src", iSt);
	iEd = sImg.indexOf('"', iEd) + 1;
	iSt = sImg.indexOf('" ', iEd+1);
	sImg = sImg.substring(0, iEd) + '../../images/large_images/no_pic_gmap_callout.jpg' + sImg.substring(iSt, sImg.length);

	oImg.parentNode.innerHTML=sImg;
}

function ChangeSize(img)
{
//debugger;
    var i = new Image(); 
    i.src = img.src;
    if(i.width<320 ) 
        img.width=i.width;

}

function ChangeSize2(img)
{
//debugger;
	if(typeof(gImgWidth) == "undefined"){
		gImgWidth=img.width;
		gImgHeight=img.height;
	}
	
	var i = new Image(); 
	i.src = img.src;
	if(i.width<gImgWidth && i.height<gImgHeight ) {
        	img.width=i.width;
		img.height=i.height;
	} else if(i.width<gImgWidth){
		img.height=i.height/gImgHeight; 
		img.width=i.width*gImgHeight/i.height;
	} else if(i.height<gImgHeight) {
		img.width=i.width/gImgWidth; 
		img.height=i.height*gImgWidth/i.width;
	} else {
		if(i.width>i.height) {
			img.width=gImgWidth;
			img.height=i.height*gImgWidth/i.width;
		} else {
			img.height=gImgHeight;
			img.width=i.width*gImgHeight/i.height;
		}
	}
}