Miscellany

var href = document.getElementById("href");				var global_selectbox = href.cloneNode(true);	    var p = href.parentNode;			function changeInput() {			//alert(tinyMCE.getWindowArg('href'));			var target = document.getElementById("target");			var href = document.getElementById("href");									if (target.options[target.selectedIndex].value == "_blank") {				// display text box				  				  var input = document.createElement('input'); 								  input.setAttribute("type", "text");				  input.setAttribute("id", "href");				  input.setAttribute("name", "href");				  input.setAttribute("style", "width: 200px");				  input.setAttribute("value", "");				  p.replaceChild( input, href );			} else if (target.options[target.selectedIndex].value == "_email") {			    // display text box				  var input = document.createElement('input'); 								  input.setAttribute("type", "text");				  input.setAttribute("id", "href");				  input.setAttribute("name", "href");				  input.setAttribute("style", "width: 200px");				  input.setAttribute("value", "");				  p.replaceChild( input, href );			} else {				// display select box (restore node)				p.replaceChild( global_selectbox, href);			}					}