function displayHTML() {
var inf = "print preview";
inf += "";
inf += "";
inf += ""
inf += document.getElementById('preview').innerHTML;
inf += "
";
inf += textSlab;
inf += "
print"
inf += "";
win = window.open('', 'popup', 'toolbar = no, status = no, resizable = yes, scrollbars=yes');
win.document.write(inf);
win.document.close();
win.focus();
}
function addPrintMenu(){
var menuDiv = document.getElementById('menu');
var menuTd = menuDiv.parentNode;
var previewDiv = document.createElement('div');
previewDiv.id = 'preview';
var previewLink = createLink("previewLink","preview","/images/preview_icon1.jpg","displayHTML()");
var printLink = createLink("printLink","print","/images/print_icon.jpg","window.print()");
var backLink = createLink("backLink","back","/images/back_icon.jpg","window.close()");
var previewParaText = document.createTextNode("Print Preview: click back to return to normal view");
var previewPara = document.createElement("p");
previewPara.id = "previewPara";
previewPara.appendChild(previewParaText)
previewDiv.appendChild(previewLink);
previewDiv.appendChild(printLink);
previewDiv.appendChild(backLink);
previewDiv.appendChild(previewPara)
menuTd.insertBefore(previewDiv,menuDiv);
}
function createLink(theID, theAlt, theSource, theFunction){
var theImage = document.createElement('img')
theImage.alt = theAlt;
theImage.src = theSource;
var theLink = document.createElement("a");
theLink.id = theID;
theLink.title = theAlt;
theLink.href = "javascript: "+theFunction;
theLink.appendChild(theImage);
return theLink;
}