/************************************************* Popup DocViewer - Opens MS Office documents, Adobe Acrobat and Shockwave Flash files in a popup window with a smart "Loading..." status message (c) 2003 Glenn G. Vergara http://www21.brinkster.com/gver/ *************************************************/ function openDoc(filename,target){ //var bar1= createBar(300,15,'white',1,'black','blue',85,7,3,""); //if not IE, open link normally if (!document.all){ location.href = filename; return; } var strWinHandle = target + "_WinOpenDoc"; //to ensure no global variable conflict with other script //just focus to the corresponding window if it is already open if (window[strWinHandle] && !window[strWinHandle].closed){ window[strWinHandle].focus(); return; } //open blank page window[strWinHandle] = window.open('',target,'menubar=1,location=0,toolbar=0,resizable=1,status=0'); //add other window features here //create frameset with only one frame var strHTML = '\n\nLoading...Please wait.\n\n'; strHTML += '\n\n\n'; strHTML += ''; window[strWinHandle].document.write(strHTML); window[strWinHandle].document.close(); //Flash the 'Loading...' message strHTML = ''; strHTML += ''; strHTML += '
'; strHTML += 'Loading...Please wait.



'; //provide link to close window (for browsers with no appropriate plugin for the needed software) strHTML += 'If you do not have the needed software to launch the document, please close this window.'; strHTML += '
'; strHTML += ''; var winDocFrame = window[strWinHandle].top.frames['docFrame']; winDocFrame.document.write(strHTML); winDocFrame.document.close(); //preload the document var doc = new Image(); doc.onerror = function(){ //check window if still open, the user might have closed it if (window[strWinHandle] && !window[strWinHandle].closed){ window[strWinHandle].document.title = filename.substring(filename.lastIndexOf("/")+1); //extract just the filename winDocFrame.location.replace(filename); //finally, set frame's location to the document filename } } doc.src = filename; //onerror handler fires since image src is not actually an image }