smallSizes = new Array(77,77);
mediumSizes = new Array(200,170);
pageName = 'v.htm';
scriptName = 'sf-pondless-special.js';
countX = 3;
countY = 3;

// sections: name, small images path, medium images path, big images path
// images: name, src, big width, big height
var arImages = new Array(  
new Array('Six Foot Pondless Special','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
      new Array('Photo 1','pondless beige rock.jpg',534,400),
      new Array('Photo 2','pondless beige rock1.jpg',534,400),
      new Array('Photo 3','pondless dark granite.jpg',534,400),
      new Array('Photo 4','pondless dark granite2.jpg',534,400),
      new Array('Photo 5','Pondless with optional longer stream.jpg',534,400),
      new Array('Photo 6','Pondless with optional longer stream 2.jpg',534,400)
    )
  )
)


section = getParameter(self.document.location.href, 'section');
if (isNaN(section) || (section=='') || (section<0) || (section>arImages.length))
  section = 0; 

ind = getParameter(self.document.location.href, 'ind');
if (isNaN(ind) || (ind=='') || (ind<0) || (ind>arImages[section][4].length))
  ind = 0; 

var arPreloadImages = new Array();
function preload() {
  if (arImages[section][2]!='') {
    for (i=ind;(i<(Number(ind)+Number(countX*countY))) && (i<arImages[section][4].length);i++) {
      arPreloadImages[i] = new Image(mediumSizes[0],mediumSizes[1]);
      arPreloadImages[i].src = arImages[section][2]+arImages[section][4][i][1];
    }
  }
}
  
function showImageMedium(number) {
  showImage('imagemedium',arImages[section][2]+arImages[section][4][number][1]);
  showMessage('imagemediumname',arImages[section][4][number][0]);
}

function showImageBig(number) {
  showImagePopup(scriptName,section,number,arImages[section][4][number][2],
   arImages[section][4][number][3]);
}