User:Killer9000/common.js
Jump to navigation
Jump to search
Note: After publishing, you may have to bypass your browser's cache to see the changes.
- Firefox / Safari: Hold Shift while clicking Reload, or press either Ctrl-F5 or Ctrl-R (⌘-R on a Mac)
- Google Chrome: Press Ctrl-Shift-R (⌘-Shift-R on a Mac)
- Internet Explorer / Edge: Hold Ctrl while clicking Refresh, or press Ctrl-F5
- Opera: Press Ctrl-F5.
var elms = document.querySelectorAll("*[style]");
Array.prototype.forEach.call(elms, function(elm) {
if (elm.style.background)
{
console.log("- " + elm.style.background);
elm.style.background = "rgba(0,0,0,0)";
console.log("- " + elm.style.background);
}
});
var elms = document.querySelectorAll("textarea");
Array.prototype.forEach.call(elms, function(elm) {
elm.addEventListener('keydown', function(e) {
if (e.key == 'Tab') {
e.preventDefault();
var start = this.selectionStart;
var end = this.selectionEnd;
// set textarea value to: text before caret + tab + text after caret
this.value = this.value.substring(0, start) +
"\t" + this.value.substring(end);
// put caret at right position again
this.selectionStart =
this.selectionEnd = start + 1;
}
});
});