UNPKG

node-webodf

Version:

WebODF - JavaScript Document Engine http://webodf.org/

62 lines (57 loc) 1.97 kB
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head><title></title> <script> function log(message) { document.body.appendChild(document.createTextNode(message)); } window.onload = function () { if (!document.createElementNS) { log("Error: there is no function 'document.createElementNS'."); return; } if (!window.getSelection) { log("Error: there is no function 'window.getSelection'."); return; } var testarea = document.getElementById("testarea"), selection = window.getSelection(), p = document.createElementNS("http://www.w3.org/1999/xhtml", "p"), text = document.createTextNode("hello"); testarea.appendChild(p); p.appendChild(text); selection.removeAllRanges(); if (selection.rangeCount !== 0) { log("Error: not all ranges were removed."); return; } var range = document.createRange(); range.setStart(p, 0); range.setEnd(p, 0); if (range.startContainer !== p) { log("Error: the start of the range was not correct."); return; } selection.addRange(range); if (selection.rangeCount === 0) { log("Error: no range was added to the selection."); return; } if (selection.rangeCount > 1) { log("Error: there are too many ranges in the selection."); return; } if (selection.getRangeAt(0).startContainer !== p) { log("Error: the start of the selection is not the right element." + "It is " + selection.getRangeAt(0).startContainer.nodeName + " instead of " + p.nodeName + "."); return; } log("Success: selection test worked without error."); } </script> </head> <body> <div id="testarea"></div> </body> </html>