Re: [xwiki-users] Display a random external image

Hi, My use case; Each time a document is opened display a random image from a index of 25 The images are located on a external website I've tried the following step 0: I've a document Sandbox.Try step 1: I've added a object of type XWiki.JavaScriptExtension to the page in name: random-header.js in Code: // JavaScript Document images = new Array(25); images[0] = '<img src="http://www.cdlsusa.org/images/interiors/1.jpg" >' images[1] = '<img src="http://www.cdlsusa.org/images/interiors/2.jpg" >' images[2] = '<img src="http://www.cdlsusa.org/images/interiors/3.jpg" >' images[3] = '<img src="http://www.cdlsusa.org/images/interiors/4.jpg" >' images[4] = '<img src="http://www.cdlsusa.org/images/interiors/5.jpg" >' images[5] = '<img src="http://www.cdlsusa.org/images/interiors/6.jpg" >' images[6] = '<img src="http://www.cdlsusa.org/images/interiors/7.jpg" >' images[7] = '<img src="http://www.cdlsusa.org/images/interiors/8.jpg" >' images[8] = '<img src="http://www.cdlsusa.org/images/interiors/9.jpg" >' images[9] = '<img src="http://www.cdlsusa.org/images/interiors/10.jpg" >' images[10] = '<img src="http://www.cdlsusa.org/images/interiors/11.jpg" >' images[11] = '<img src="http://www.cdlsusa.org/images/interiors/12.jpg" >' images[12] = '<img src="http://www.cdlsusa.org/images/interiors/13.jpg" >' images[13] = '<img src="http://www.cdlsusa.org/images/interiors/14.jpg" >' images[14] = '<img src="http://www.cdlsusa.org/images/interiors/15.jpg" >' images[15] = '<img src="http://www.cdlsusa.org/images/interiors/16.jpg" >' images[16] = '<img src="http://www.cdlsusa.org/images/interiors/17.jpg" >' images[17] = '<img src="http://www.cdlsusa.org/images/interiors/18.jpg" >' images[18] = '<img src="http://www.cdlsusa.org/images/interiors/19.jpg" >' images[19] = '<img src="http://www.cdlsusa.org/images/interiors/20.jpg" >' images[20] = '<img src="http://www.cdlsusa.org/images/interiors/21.jpg" >' images[21] = '<img src="http://www.cdlsusa.org/images/interiors/22.jpg" >' images[22] = '<img src="http://www.cdlsusa.org/images/interiors/23.jpg" >' images[23] = '<img src="http://www.cdlsusa.org/images/interiors/24.jpg" >' images[24] = '<img src="http://www.cdlsusa.org/images/interiors/25.jpg" >' images[25] = '<img src="http://www.cdlsusa.org/images/interiors/26.jpg" >' index = Math.floor(Math.random() * images.length); in use this extension: on demand parse content: no caching policy: long step 2 In the page i've added the following {{velocity}} $xwiki.jsx.use('Sandbox.Try') {{/velocity}} {{html wiki="false"}}<!-- start main image div & javascript for home page -->   <div id="interior-pg-main-img">   <div style="float: left;">    <script type="text/javascript">  document.write(images[index]);    </script>   </div>   </div> <!-- end main image div & javascript for home page --> {{/html}} step 3: Empty page ;-( Any suggestions how to approach this more effective Gerritjan _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users