📄 emailfriend2.js
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// developerWorks e-mail to a friend JavaScript
// Adapted from Danny Goodman's
// "JavaScript Bible, 3rd Edition" (www.dannyg.com)
// Initialize global var for new window object
// so it can be accessed by all functions on the page
var emailWindow
// set flag to help out with special handling for window closing
var isIE3 = (navigator.appVersion.indexOf("MSIE 3") != -1) ? true : false
// make the new window and put some stuff in it
function newWindow() {
//var output = ""
//emailWindow = window.open('','subwindow','HEIGHT=530,WIDTH=600,resizable=yes,scrollbars=yes')
// take care of Navigator 2
//if (emailWindow.opener == null) {
// emailWindow.opener = window
//}
//output += "<html><BODY BGCOLOR='#FFFFFF' TEXT='#000000'>"
//output += "<form name='emailIt' method='post' action='/developerworks/secure/email-it.jsp'>"
//output += "<input type=hidden name=subject value=\"" + justTitle + "\">"
//output += "<input type=hidden name=url value=\"" + document.location.href + '?e' + "\">"
//output += "<input type=hidden name=body value=\"" + emailAbstract + "\">"
//output += "</form>"
//output += "</body>"
//output += "</html>"
//this.document.write(output)
//this.document.emailIt.submit();
//emailWindow.document.close()
window.location.assign("https://www-136.ibm.com/developerworks/secure/email-it.jsp?subject=" + escape(justTitle) + "&url=" + escape(document.location.href) + "&body=" + escape(emailAbstract));
}
// close subwindow, including ugly workaround for IE3
function closeWindow() {
if (isIE3) {
// if window is already open, nothing appears to happen
// but if not, the subwindow flashes momentarily (yech!)
emailWindow = window.open("","subwindow","HEIGHT=200,WIDTH=200")
}
if (emailWindow && !emailWindow.closed) {
emailWindow.close()
}
}
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