// called from ajax.js function processGallery(obj){ try { vNum1 = 0; // get all the data a=obj.getElementsByTagName('title'); b=obj.getElementsByTagName('image'); c=obj.getElementsByTagName('year'); d=obj.getElementsByTagName('media'); e=obj.getElementsByTagName('size'); f=obj.getElementsByTagName('price'); if (a.length == 0) { processError(errorOutput); return; } insertData = ""; insertData += "
"; insertData += "

" + vRolloverHeader + "

"; while (vNum1"; insertData += ""+ vTitle +"  "; if ((vNum1+1)%vRolloverLength == 0) { insertData += "

"; } vNum1++; } insertData += ""; insertData += "

"; insertData += "
"; insertData += ""; insertData += "
"; insertData += "
"; insertData += "
"; insertData += "
"; document.getElementById ('dataArea').innerHTML = insertData; } catch (errorOutput) { processError(errorOutput); } } // not using ajax function doRollover(num) { try { // deal with the empty area if (num == -1) { document['picture'].src=graphicDir + blankImage; document.gallery.title.value = ""; // otherwise we show the picture } else { // lets deal with those pesky empties doConvertBlanks(num) vText = vTitle; // display only what is there if (vYear != "") { vText += "\n" + vYear; } if (vMedia != "") { vText += "\n" + vMedia; } if (vSize != "") { vText += "\n" + vSize; } if (vPrice != "") { vText += "\n" + vPrice; } document['picture'].src=graphicDir + vImage; document.gallery.title.value = vText; } } catch (errorOutput) { processError(errorOutput); } } // called from ajax.js function processPopup(obj){ try { vNum1 = 0; // get all the data a=obj.getElementsByTagName('title'); b=obj.getElementsByTagName('image'); c=obj.getElementsByTagName('year'); d=obj.getElementsByTagName('media'); e=obj.getElementsByTagName('size'); f=obj.getElementsByTagName('price'); if (a.length == 0) { processError(errorOutput); return; } insertData = ""; insertData += "
"; insertData += "

" + vPopupHeader + "

"; insertData += "
"; while (vNum1"; insertData += ""+ vTitle +"  "; if ((vNum1+1)%vRowLength == 0) { insertData += "

"; } vNum1++; } insertData += "

"; document.getElementById ('dataArea').innerHTML = insertData; } catch (errorOutput) { processError(errorOutput); } } function popupWindow(num){ try { // lets deal with those pesky empties doConvertBlanks(num) // open the window newwin = window.open("","poppic","scrollbars=yes,width=750,height=750,resizable,top=20,left=20"); // write html newwin.document.write("Popup Picture"); newwin.document.write(""); newwin.document.write("


"); // create table for border newwin.document.write(""); newwin.document.write(""); // start new table for the close 'button' so there is no border newwin.document.write("
"); // display image and info newwin.document.write("" + vTitle + ""); newwin.document.write("

"); newwin.document.write(vTitle + "
"); // display only what is there if (vYear != "") { newwin.document.write(vYear + "
"); } if (vMedia != "") { newwin.document.write(vMedia +"
"); } if (vSize != "") { newwin.document.write(vSize + "
"); } if (vPrice != "") { newwin.document.write(vPrice + "
"); } newwin.document.write(""); newwin.document.write(""); newwin.document.write("
"); newwin.document.write(""); newwin.document.write("
"); newwin.document.write(""); newwin.document.close(); } catch (errorOutput) { processError(errorOutput); } } // not using ajax function doConvertBlanks(num) { try { vImage = ""; vTitle = ""; vYear = ""; vMedia = ""; vSize = ""; vPrice = ""; // deal with any possible undetailed values if (a[num].firstChild.data != 'n/a') { vTitle = a[num].firstChild.data; } if (b[num].firstChild.data != 'n/a') { vImage = b[num].firstChild.data; } if (c[num].firstChild.data != 'n/a') { vYear = c[num].firstChild.data; } if (d[num].firstChild.data != 'n/a') { vMedia = d[num].firstChild.data; } if (e[num].firstChild.data != 'n/a') { vSize = e[num].firstChild.data; } if (f[num].firstChild.data != 'n/a') { vPrice = f[num].firstChild.data; } } catch (errorOutput) { processError(errorOutput); } }