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When I try to use a range, I get this error in the console: Uncaught IndexSizeError: Failed to exec… Read more Error When Trying To Use Setstart And Setend On Range: Uncaught Indexsizeerror: Failed To Execute 'setend' On 'range'

I have some javascript that manipulates html based on what the user has selected. For real browsers… Read more Problem Detecting Newlines In Javascript Range Object

When I go: range.selectNodeContents(element); My understanding is that the range object selects al… Read more Javascript What Does Range.endoffset() Give You?

I want to get all of the elements contained in a user selection (as in DOM 2 ranges / MS TextRanges… Read more Get Elements In Text Selection

I'm trying to find a way to prevent the user from clicking into the 'track' portion of … Read more Disable Track On Html5 Range Input

This is my code: red Solution 1: What you want to do is add an onchange part to your inputs to han… Read more Set Background Color To Value Of Range Input

The title of the question may not be completely clear (probably isn't) so let me give an exampl… Read more Given A List Of Ranges Some With Higher Priority Than Others Determine The Non-overlapping Segments

I'm experimenting a bit with contentEditable and encountered this issue: I have the following j… Read more Javascript Contenteditable - Wrap Cross-tag Selections