var d = document;        


/*Email*/

function checkAt(email) {

  if (email.indexOf('@') == -1 || email.indexOf('.') < 3 || email.length < 5) { alert('This does not appear to be a valid e-mail address.  Please check it and try again.'); return false; }

  else return true;

}

 



/*Bookmark page*/ 

function bookmarkPage(){

  if(navigator.appVersion.indexOf("Mac") != -1) alert("Press Command-D to bookmark this page");

  else if(navigator.userAgent.indexOf("Opera")!=-1) alert("Press Control-T to bookmark this page");

  else if(navigator.userAgent.indexOf("Konqueror")!=-1) alert("Press Control-B to bookmark this page");

  else if(document.all) external.AddFavorite(document.location, document.title);

  else alert("Press Control-D to bookmark this page");

}



/*Print page*/

function printPage(){

  if(window.print) window.print();

  else printMsg()

}



/*Print*/

function printMsg(){

  if(navigator.appVersion.indexOf("Mac") != -1)alert("To print this page press Command-P.") 

  else alert("To print this page press Control-P.")

}



/*Email Page*/


function emailPage() {



  body = document.getElementById("wrapper");

  emailbox = document.createElement("FORM");

  emailbox.id = "emailMsg";

  emailshadow = document.createElement("DIV");

  emailshadow.id = "emailMsgShadow";


  h5 = document.createElement("H5");

  h5.appendChild(document.createTextNode("Email Page Link"));



  p = document.createElement("P");

  title = document.title.split(" - e-Classifieds"); 

  text = "Send the link for \u201C"+title[0]+"\u201D to the following email address:";

  p.appendChild(document.createTextNode(text));



  inputaddress = document.createElement("INPUT");

  inputaddress.id = "emailThis";

  inputaddress.className = "field";

  inputaddress.setAttribute("size","14");

  if(navigator.userAgent.toLowerCase().indexOf("mac") == -1) inputaddress.setAttribute("type","text"); /* MacIE5 no like */



  sendbutton = document.createElement("BUTTON");

  sendbutton.id = "emailSend";

  if(navigator.userAgent.toLowerCase().indexOf("msie") == -1) sendbutton.setAttribute("value","send");  /* WinIE applies both text and value */

  sendbutton.appendChild(document.createTextNode("send"));

  if(navigator.userAgent.toLowerCase().indexOf("mac") == -1) sendbutton.setAttribute("type","submit"); /* MacIE5 no like */

  sendbutton.onclick = emailThisPage;
  


  cancelbutton = document.createElement("BUTTON");

  cancelbutton.id = "emailCancel";

  if(navigator.userAgent.toLowerCase().indexOf("msie") == -1) cancelbutton.setAttribute("value","cancel");  /* WinIE applies both text and value */

  cancelbutton.appendChild(document.createTextNode("cancel"));

  if(navigator.userAgent.toLowerCase().indexOf("mac") == -1) cancelbutton.setAttribute("type","submit"); /* MacIE5 no like */

  cancelbutton.onclick = emailMsgClose;
  


  emailbox.appendChild(h5);

  emailbox.appendChild(p);

  emailbox.appendChild(inputaddress);

  emailbox.appendChild(sendbutton);

  emailbox.appendChild(cancelbutton);

  body.appendChild(emailbox);

  body.appendChild(emailshadow);

  

  inputaddress.focus();

  

}



function emailMsgClose(){

  body = document.getElementById("wrapper")

  body.removeChild(document.getElementById("emailMsg"))

  body.removeChild(document.getElementById("emailMsgShadow"))

  return false;

}



function emailThisPage(){

  title = document.title.split(" - beckes.org"); 

  email = document.getElementById("emailMsg").emailThis.value;

  if(checkAt(email)){

    var the_url = "http://"+location.host+location.pathname;

    window.location = "mailto:"+email+"?subject=Interesting page from the Beckes.org web site&body=Read Beckes' \""+title[0]+"\" at <"+the_url+">";

    email = "";

    emailMsgClose()

  }

  else return false;

}