wikijs-fork/client/js/helpers/form.js

16 lines
529 B
JavaScript

function setInputSelection(input, startPos, endPos) {
input.focus();
if (typeof input.selectionStart != "undefined") {
input.selectionStart = startPos;
input.selectionEnd = endPos;
} else if (document.selection && document.selection.createRange) {
// IE branch
input.select();
var range = document.selection.createRange();
range.collapse(true);
range.moveEnd("character", endPos);
range.moveStart("character", startPos);
range.select();
}
}