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image viewer

Posted on 2012-04-09
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Last Modified: 2012-04-10
Hello,

I have the following in an HTML table:

<td align="center" valign="middle">
                            Our Services<br />
                            <br />
                            &nbsp;<img src="art/webWorld.jpg" name="slide" width="120" height="100" alt="" onclick="location.href='forms/Vison.aspx'"
                                style="cursor: pointer;" />
                            <br />
                            <br />
                            <script type="text/javascript">
<!--
                                //variable that will increment through the images
                                var step = 1
                                function slideit() {
                                    //if browser does not support the image object, exit.
                                    if (!document.images)
                                        return
                                    document.images.slide.src = eval("image" + step + ".src")
                                    if (step < 3)
                                        step++
                                    else
                                        step = 1
                                    //call function "slideit()" every 2.5 seconds
                                    setTimeout("slideit()", 2500)
                                }
                                slideit()
//-->
                            </script>
                        </td>

It works very well. I would however like an additional feature. I would like to tie the image to a differant link everytime it cycles. Each image should have it's own seperate link. Additionaly I need to set a text field below the image with a uniques description based on the image.

Thank you
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Question by:thenrich
1 Comment
 
LVL 31

Accepted Solution

by:
GwynforWeb earned 500 total points
ID: 37825881
Try this idea, it is very flexible


<table align="center">
  <tr>
    <td align="center" valign="middle">Our Services<br />
    <a href="#" id="iLink"><img name="slide" width="120" height="100" alt
    onclick="location.href='forms/Vison.aspx'" style="cursor: pointer;" /> </a><div id="iDiv"
    width="120"></div></td>
  </tr>
</table>
<script type="text/javascript">

<!--
                              ourImages = new Array ("http://www.google.com/images/logo.gif",
                                                     "http://col.stb01.s-msn.com/i/B7/EB75D45B8948F72EE451223E95A96.gif",
                                                     "https://www.google.ca/intl/en_ALL/images/logos/images_logo_lg.gif",
                                                     "http://edibleapple.com/wp-content/uploads/2009/04/apple_rainbow_logo.jpeg")

                              ourLinks = new Array ("http://www.google.com",
                                                    "http://msn.com",
                                                     "https://www.google.ca/imghp",
                                                     "http://apple.com") 
 
                              ourText = new Array ("Go to google.com",
                                                    "This for MSN, go at your own risk",
                                                     "NSFW!!!",
                                                     "Yet another apple link") 



                                //variable that will increment through the images
                                var step = 0
                                function slideit() {
                                    //if browser does not support the image object, exit.
                                    if (!document.images)
                                        return
                                    document.images.slide.src = ourImages[step]
                                    document.getElementById("iLink").href = ourLinks[step]
                                    document.getElementById("iDiv").innerHTML = ourText[step]
                                    step =(step+1)%(ourImages.length)

                                    //call function "slideit()" every 2.5 seconds
                                    setTimeout("slideit()", 2500)
                                }
                                slideit()
//-->
                            </script>

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