Cita:
Iniciado por webosiris si que se sigue implementando, no se implementa en el stict (ni xhtml ni html), pero en el transational
![Afirmando](http://static.forosdelweb.com/fdwtheme/images/smilies/afirmar.gif)
en xhtml 1.1 ya no hay transitional pasa a ser strict
lo de abrir enlaces en nuevas ventanas las logras con javascript
Código HTML:
<script type="text/javascript">
/***********************************************
* Open select links in new window script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/
/*****************USAGE NOTES:*****************
Add: <form name="targetmain"><input type="checkbox" name="targetnew" checked onClick="applywindow(targetlinks)">Open designated links in new window</form>
anywhere on your page to automatically switch the script to manual mode, whereby only checking a checkbox will cause designated links to open in a new window. Customize the form as desired, but preserve key information such as the name attributes and onClick command. Remove form to switch back to auto mode.
***********************************************/
var linktarget="_blank" //Specify link target added to links when set to open in new window
var formcache=document.targetmain
function applywindow(){
if (typeof targetlinks=="undefined") return
if (!formcache || (formcache && formcache.targetnew.checked)){
for (i=0; i<=(targetlinks.length-1); i++)
targetlinks[i].target=linktarget
}
else
for (i=0; i<=(targetlinks.length-1); i++)
targetlinks[i].target=""
}
function collectElementbyClass(){
if (!document.all && !document.getElementById) return
var linksarray=new Array()
var inc=0
var alltags=document.all? document.all : document.getElementsByTagName("*")
for (i=0; i<alltags.length; i++){
if (alltags[i].className=="nwindow")
linksarray[inc++]=alltags[i]
if (alltags[i].className=="nwindowcontainer"){
var alldivlinks=document.all? alltags[i].all.tags("A") : alltags[i].getElementsByTagName("A")
for (t=0; t<alldivlinks.length; t++)
linksarray[inc++]=alldivlinks[t]
}
}
return linksarray
}
if (formcache && formcache.targetnew.checked) //overcome IE bug, manually check checkbox that has "checked" attribute
setTimeout("document.targetmain.targetnew.checked=true",100)
var targetlinks=collectElementbyClass()
applywindow()
</script>
saludos