/*/////////////////////////////////////////////
This script copyright 2006 Steven Albert / Pulaski Networks, LLC
Usage:
launch('absolute/or/relative/path/to/filename.ext','width in pixels','height in pixels')
Examples of usage:
linklinklinklink
Filetypes accommodated:
AVI, GIF, JPEG, JPG, MID, MIDI, MP2, MP3, MPG, MPEG, MOV, PDF, PNG, WAV, WMV
* All other filetypes will be launched in the window in which the link was clicked, but any other filetype should simply prompt the user to Open/Save/Cancel.
Notes:
- Width and height must be specified in pixels if you do not want the window to be full-screen.
- The only exception to the above note is if you are launching an image file. The window will automatically resize to the dimensions of the image.
- The filetype PDF relies on the installation of Adobe Reader or other PDF viewer and its Web browser plug-in for in-browser viewing.
/////////////////////////////////////////////*/
function fittopicture(windowname) {
if (window.innerWidth){
iWidth = window.innerWidth;
iHeight = window.innerHeight;
} else {
iWidth = document.body.clientWidth;
iHeight =document.body.clientHeight;
}
iWidth = windowname.document.images[0].width - iWidth;
iHeight = windowname.document.images[0].height - iHeight;
windowname.resizeBy(iWidth, iHeight);
}
function launch(filepath,w,h) {
var ext3 = filepath.substring(filepath.length - 3).toLowerCase();
var ext4 = filepath.substring(filepath.length - 4).toLowerCase();
var a = filepath.lastIndexOf("/") + 1;
var filename = filepath.substring(a);
delete a;
if (ext3 == "mp2" || ext3 == "mp3" || ext3 == "wav" || ext3 == "mid") {
var filetype = "audio";
}
if (!w) {
if (filetype == "audio") {
var w = '350';
} else {
var w = screen.width.toString();
}
} else {
var w = parseInt(w).toString();
}
if (!h) {
if (filetype == "audio") {
var h = '200';
} else {
var h = screen.height.toString();
}
} else {
var h = parseInt(h).toString();
}
if (ext3 == "avi" || ext3 == "wmv" || ext3 == "mpg" || ext4 == "mpeg" || filetype == "audio") {
var h = parseInt(h) + 46;
if (avwindow) {
avwindow.close();
}
var avwindow = window.open('/blank.html','avwindow','width=' + w + ',height=' + h + ', toolbar=0,location=0,menubar=0,resizable=0');
if (window.focus) {
avwindow.focus();
}
avwindow.document.write('' + filename + '');
avwindow.document.body.style.marginTop = 0;
avwindow.document.body.style.marginLeft = 0;
}
else if (ext3 == "pdf") {
if (pdfwindow) {
pdfwindow.top.frames['content'].location = "/blank.html";
pdfwindow.close();
}
var pdfwindow = window.open('/blank.html','pdfwindow','width=' + w + ',height=' + h + ', toolbar=0,location=0,menubar=0,resizable=0');
pdfwindow.document.write('' + filename + '');
pdfwindow.document.body.style.marginTop = 0;
pdfwindow.document.body.style.marginLeft = 0;
if (window.focus) {
pdfwindow.focus();
}
pdfwindow.moveTo(0,0);
}
else if (ext3 == "mov") {
if (quicktimewindow) {
quicktimewindow.close();
}
var quicktimewindow = window.open('/blank.html','quicktimewindow','width=' + w + ',height=' + h + ', toolbar=0,location=0,menubar=0,resizable=0');
if (window.focus) {
quicktimewindow.focus();
}
quicktimewindow.document.write('' + filename + '');
quicktimewindow.document.write('');
quicktimewindow.document.body.style.marginTop = 0;
quicktimewindow.document.body.style.marginLeft = 0;
}
else if (ext3 == "jpg" || ext3 == "jpe" || ext4 == "jpeg" || ext3 == "gif" || ext3 == "png") {
usescrollbars = false;
if (imagewindow) {
imagewindow.close();
}
if (!w || w == 0 || w > screen.width) {
w = screen.width;
usescrollbars = true;
}
if (!h || h== 0 || h > screen.height) {
h = screen.height;
usescrollbars = true;
}
if (usescrollbars) {
var imagewindow = window.open('/blank.html','imagewindow','width=' + w + ',height=' + h + ',toolbar=0,location=0,menubar=0,resizable=1,scrollbars=1');
} else {
var imagewindow = window.open('/blank.html','imagewindow','width=' + w + ',height=' + h + ',toolbar=0,location=0,menubar=0,resizable=1,scrollbars=0');
}
if (window.focus) {
imagewindow.focus();
}
var img = new Image();
img.src = filepath;
imagewindow.document.write('' + filename + '');
imagewindow.document.body.style.marginTop = 0;
imagewindow.document.body.style.marginLeft = 0;
if (w == screen.width || h == screen.height) {
imagewindow.moveTo(0,0);
}
//fittopicture(imagewindow);
}
else {
window.location.href = filepath;
}
}