Trying to get a random image js to scroll left & right

From	super70s <super70s@super70s.invalid>
Newsgroups	comp.lang.javascript
Subject	Trying to get a random image js to scroll left & right
Date	2014-07-16 23:54 -0500
Organization	albasani.net
Message-ID	<super70s-6AD519.23544116072014@reader.albasani.net> (permalink)

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Hi, I'm trying to get this JS of 150 images which load randomly to 
scroll left & right using arrows, similar to what Amazon.com does with 
their "Customers also bought..." movie suggestions. Anybody know how to 
fix this to get it to do that? Thank you.


<head>

<script type="text/javascript" src="randomAds.js"></script>

</head>

<p align="center">
<script type="text/javascript">
  randomorder(adblock, ' ')
</script>
</p>



Here's the accompanying randomAds.js text file:

var adblock=new Array()
adblock[0]='<a href="spcooperalice6.html"><img class="hover" 
src="http://www.myurl.com/mugshots/A/Alice_Cooper/images/Alice_Cooper12.g
if" class="imgBorder"></a>'
adblock[1]='<a href="spacdc.html"><img class="hover" 
src="http://www.myurl.com/mugshots/A/Angus_Young/images/Angus_Young4.gif"
 class="imgBorder"></a>'

...etc., etc., etc., 146 more images....

images/Warren_Zevon9.gif" class="imgBorder"></a>'
adblock[149]='<a href="foghat.html"><img class="hover" 
src="http://www.myurl.com/mugshots/D/images/Dave_Peverett3.gif" 
class="imgBorder"></a>'
adblock[150]='<a href="spmasondave.html"><img class="hover" 
src="http://www.myurl/mugshots/D/Dave_Mason/images/Dave_Mason2.gif" 
class="imgBorder"></a>'

function randomorder(targetarray, spacing) {
  var randomorder=new Array()
  var the_one
  var z=141
  for (i=0;i<targetarray.length;i++)
  randomorder[i]=i

  while (z<targetarray.length) {
    the_one=Math.floor(Math.random()*targetarray.length)
    if (targetarray[the_one]!="_selected!"){
      document.write(targetarray[the_one]+spacing)
      targetarray[the_one]="_selected!"
      z++
    }
  }
}

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Trying to get a random image js to scroll left & right super70s <super70s@super70s.invalid> - 2014-07-16 23:54 -0500
  Re: Trying to get a random image js to scroll left & right Gloops <gloops@zailes.invalid.org> - 2014-07-17 13:49 +0200
    Re: Trying to get a random image js to scroll left & right super70s <super70s@super70s.invalid> - 2014-07-17 14:16 -0500
  Re: Trying to get a random image js to scroll left & right "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2014-07-18 15:58 +0200

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