smallSizes = new Array(77,77);
mediumSizes = new Array(200,170);
pageName = 'entrances_espanol.html';
scriptName = 'entrances_espanol.js';
countX = 5;
countY = 2;
 
// sections: name, small images path, medium images path, big images path
// images: name, src, big width, big height
var arImages = new Array(

  new Array('Entrances','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
      new Array('1 Texas Verde Chop With Flagstone','1 Texas Verde Chop With Flagstone.jpg',1001,750),
      new Array('2 Texas Verde Chop With Flagstone','2 Texas Verde Chop With Flagstone.jpg',1001,750),
      new Array('Autumn  Blend Regular Chop','Autumn  Blend Regular Chop.jpg',600,800),
      new Array('El Dorado Regular chop','El Dorado Regular chop.jpg',600,800),
      new Array('Grey Blue 2 course cuts','Grey Blue 2 course cuts.jpg',600,800),
      new Array('Simarron Regular Chop','Simarron Regular Chop.jpg',600,800),
      new Array('Yellow Ledgestone','Yellow Ledgestone.jpg',600,800)
	  
  )
 )
)

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]);
}