Preview: jQuery.print.js
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/home/jambtst2015/public_html/giraffeng.com/admin/js/jQuery.print.js
// Create a jquery plugin that prints the given element.
jQuery.fn.print = function() {
// NOTE: We are trimming the jQuery collection down to the
// first element in the collection.
if (this.size() > 1) {
this.eq(0).print();
return;
} else if (!this.size()) {
return;
}
// ASSERT: At this point, we know that the current jQuery
// collection (as defined by THIS), contains only one
// printable element.
// Create a random name for the print frame.
var strFrameName = ("printer-" + (new Date()).getTime());
// Create an iFrame with the new name.
var jFrame = $("<iframe name='" + strFrameName + "'>");
// Hide the frame (sort of) and attach to the body.
jFrame
.css("width", "1px")
.css("height", "1px")
.css("position", "absolute")
.css("left", "-9999px")
.appendTo($("body:first"))
;
// Get a FRAMES reference to the new frame.
var objFrame = window.frames[strFrameName];
// Get a reference to the DOM in the new frame.
var objDoc = objFrame.document;
// Grab all the style tags and copy to the new
// document so that we capture look and feel of
// the current document.
// Create a temp document DIV to hold the style tags.
// This is the only way I could find to get the style
// tags into IE.
var jStyleDiv = $("<div>").append(
$("style").clone()
);
// Write the HTML for the document. In this, we will
// write out the HTML of the current element.
objDoc.open();
objDoc.write("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">");
objDoc.write("<html>");
objDoc.write("<body>");
objDoc.write("<head>");
objDoc.write("<title>");
objDoc.write(document.title);
objDoc.write("</title>");
objDoc.write(jStyleDiv.html());
objDoc.write("</head>");
objDoc.write(this.html());
objDoc.write("</body>");
objDoc.write("</html>");
objDoc.close();
// Print the document.
objFrame.focus();
objFrame.print();
// Have the frame remove itself in about a minute so that
// we don't build up too many of these frames.
setTimeout(
function() {
jFrame.remove();
},
(60 * 1000)
);
}
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