Move Caret to End of Input or Textarea
One of the annoying parts of using the focus method of HTML elements is that they don't move the cursor to the end of INPUT or TEXTAREA elements if they already have content in them. That's probably the last thing a user would want. I was browsing through Stack Overflow when I found this gem: a function that moves the cursor to the end of an INPUT or TEXTAREA on command!
function moveCursorToEnd(el) {
if (typeof el.selectionStart == "number") {
el.selectionStart = el.selectionEnd = el.value.length;
} else if (typeof el.createTextRange != "undefined") {
el.focus();
var range = el.createTextRange();
range.collapse(false);
range.select();
}
}
Simply pass the element to the function above and you'll see the caret move to the end of the element! Caret management in the browser sucks, but this function makes it incredibly easy. Enjoy!
![CSS 3D Folding Animation]()
Google Plus provides loads of inspiration for front-end developers, especially when it comes to the CSS and JavaScript wonders they create. Last year I duplicated their incredible PhotoStack effect with both MooTools and pure CSS; this time I'm going to duplicate...
![Create a CSS Flipping Animation]()
CSS animations are a lot of fun; the beauty of them is that through many simple properties, you can create anything from an elegant fade in to a WTF-Pixar-would-be-proud effect. One CSS effect somewhere in between is the CSS flip effect, whereby there's...
![Editable Content Using MooTools 1.2, PHP, and MySQL]()
Everybody and their aerobics instructor wants to be able to edit their own website these days. And why wouldn't they? I mean, they have a $500 budget, no HTML/CSS experience, and extraordinary expectations. Enough ranting though. Having a website that allows for...
![jQuery Chosen Plugin]()
Without a doubt, my least favorite form element is the SELECT element. The element is almost unstylable, looks different across platforms, has had inconsistent value access, and disaster that is the result of multiple=true is, well, a disaster. Needless to say, whenever a developer goes...
Brilliant piece of code..!! As always, I really enjoy your nifty scripts and this one made my day.
Many Thanks David.
Hello! Did you know you can also do a slight variation on the
input.value = input.value;hack to make it work cross browser, something like:function focusAtEnd(el) { el.focus(); var s = el.value; el.value = ''; el.value = s; }Thanks for commenting Chris! That will work but occasionally you see the “content flash” which is less than ideal.
Agreed. Plus, I can’t imagine it’s very future proof relying on the behavioiur of the caret when setting the value. Your method is definitely the right way to do it.
What if the user had clicked a very precise word to edit it ? Wont it be annoying to have the cursor at the end of the input when you clicked the beginning ? Maybe this method should only be used when the user is accessing a field with the tab key.
Great snippet, just what I needed, thank you!!!
I don’t believe that this will work in Chrome on
type=numberinputs.Does it also scroll the text left so that the cursor is visible? This is a problem on iOS when the text is longer than the width of the input element.
Thank you.