/*
Random Image Link Script
By Website Abstraction (http://www.wsabstract.com)
and Java-scripts.net (http://www.java-scripts.net)
and modified by A.Lauve (Fall 2008)
*/

function random_imglink(){
  var myimages=new Array()
  //specify random images below. You can have as many as you wish
  myimages[1]="catalanpath4.new.gif"
  myimages[2]="cattree5.new.gif"
  myimages[3]="z3z5.new.gif"
  myimages[4]="catalan6.new.gif"
  myimages[5]="Chain.262.png"
  myimages[6]="Viro.png"
  myimages[7]="FlagLR.png"
  myimages[8]="hextube.jpg"

  var imagename=new Array()
  imagename[1]="Dyck Paths of Order 4"
  imagename[2]="Binary Trees on 5 Leaves"
  imagename[3]="Cayley Graph of Z<sub>3</sub * Z<sub>5</sub>"
  imagename[4]="Triangulation of a hexagon"
  imagename[5]="Chains in the Bruhat order for Fl(2,3,4;6)"
  imagename[6]="Viro's construction of Harnack Sextic"
  imagename[7]="<nobr>Littlewood-Richardson rule for Flags in 6-space</nobr>"
  imagename[8]="A graph multiplihedron"

  //specify corresponding links below
  var imagelinks=new Array()
  imagelinks[1]="http://en.wikipedia.org/wiki/Catalan_number"
  imagelinks[2]="http://en.wikipedia.org/wiki/Catalan_number"
  imagelinks[3]="http://ww2.lafayette.edu/~reiterc/mvp/cayley_graphs/index.html"
  imagelinks[4]="http://en.wikipedia.org/wiki/Catalan_number"
  imagelinks[5]="/~sottile/stories/FlagLR/index.html"
  imagelinks[6]="/~sottile/stories/Curve_Constructions/index.html"
  imagelinks[7]="http://arxiv.org/abs/0708.1582"
  imagelinks[8]="http://arxiv.org/abs/0807.4159"

  var ry=Math.floor(Math.random()*myimages.length)
  if (ry==0) ry=1
  //document.write('<table><tr><td>')
  //document.write('<a href=' + '"' +imagelinks[ry]+ '"><img align="right" style="padding-top: 5px; padding-left: 5px" alt="' +imagename[ry]+ '" src="images/' +myimages[ry]+ '"/></a>')
  //document.write('</td></tr>')
  //document.write('<tr><td style="text-align: center">' + imagename[ry])
  //document.write('</td></tr></table>')

  document.write('<div style="text-align: center; location: relative; float: right; padding-left: 8px;">')
  document.write('<a href=' + '"' +imagelinks[ry]+ '"><img align="right" style="padding-top: 5px; padding-left: 5px" alt="' +imagename[ry]+ '" src="images/' +myimages[ry]+ '"/></a><br/>')
  document.write(imagename[ry])
  document.write('</div>')
}

random_imglink()