/* Filename: thumbs.js Description: ------------ This file is for the rotation of thumbnail images using Javascript. The images must be specified in an array and are automatically loaded into the document. See the example below for more details. Written by Dallas Vogels, 2004-07-16 Example: -------- Javascript Image Test */ function preloadImages(arrImages) { var d=document; if (d.images) { if(!d.p) { d.p=new Array(); } var i,j=d.p.length; //a=preloadImages.arguments; //alert(arrImages.length); for(i=0; i arrImages.length - 1) { // wrap the images intNewValue = 0; } /* index = i + seed - 1; if(index >= arrImages.length) { index = index - arrImages.length; }*/ // show the new image document.images["img_thumb_"+i].src = arrImages[intNewValue]; // init the status value document.images["img_thumb_"+i].status = intNewValue; // set the href //alert(document.getElementById("link_thumb_"+i).href); document.getElementById("link_thumb_"+i).href = generateURL(strURLprefix,arrImageIds[intNewValue]); } } function output_thumbs(seed, arrImages, arrImageIds, intShow, strURLprefix, strBtnRoot) { intNumThumbs=0; if (arrImages.length > 1 && intShow > 0) { document.write(""); document.write(""); if (arrImages.length > intShow) { document.write(" "); } // initialize the output if (arrImages.length > intShow) { intNumThumbs = intShow; } else { intNumThumbs = arrImages.length; } for (i=0; i"); index = i + seed - 1; if(index >= arrImages.length) { index = index - arrImages.length; } document.write(" "); document.write(" <\/td>"); } if (arrImages.length > intShow) { document.write("
"); document.write(" <\/a>"); document.write(" "); document.write(" "); document.write(" <\/td>"); } document.write("<\/tr>"); document.write("<\/table>"); } // init the images for (i=0; i= arrImages.length) { index = index - arrImages.length; } document.images["img_thumb_"+i].status = index; } } function generateURL(strURLprefix,image) { return strURLprefix.replace("", image); }