javascript Programming Glossary: offsets

Persisting the changes of range objects after selection in HTML

http://stackoverflow.com/questions/13949059/persisting-the-changes-of-range-objects-after-selection-in-html

you could serialize the selected range to character offsets and deserialize it again on reload using something like this..

Character offset in an Internet Explorer TextRange

http://stackoverflow.com/questions/164147/character-offset-in-an-internet-explorer-textrange

the text within that node. IE seems to just have pixel offsets. There are methods to create extend and compare ranges so it..

Set cursor to specific position in CKEditor

http://stackoverflow.com/questions/16835365/set-cursor-to-specific-position-in-ckeditor

. You need to be able to keep track of the containers and offsets of the selection's start and end. Range keeps the references.. nodes around deleting DOM nodes. The same may happen with offsets startOffset and endOffset properties if you removed one of start.. you removed one of start end container's child nodes these offsets may need to be updated. So in some situations range instance..

Find html element nearest to position (relative or absolute)

http://stackoverflow.com/questions/2337630/find-html-element-nearest-to-position-relative-or-absolute

elOffset.top y elOffset.bottom el this return false var offsets elOffset.left elOffset.top elOffset.right elOffset.top elOffset.left.. elOffset.bottom elOffset.right elOffset.bottom for off in offsets dx offsets off 0 x dy offsets off 1 y distance Math.sqrt dx.. elOffset.right elOffset.bottom for off in offsets dx offsets off 0 x dy offsets off 1 y distance Math.sqrt dx dx dy dy if..

apply style to range of text with javascript in uiwebview

http://stackoverflow.com/questions/2887101/apply-style-to-range-of-text-with-javascript-in-uiwebview

to translate between text ranges and node ranges with offsets. So if I start with text range 100 200 and that starts in one.. and ends in a third I can get the text nodes and the offsets within the nodes that represent the given text range. I just..

jQuery/Javascript collision detection

http://stackoverflow.com/questions/4230029/jquery-javascript-collision-detection

98sAG Oscar gave you the general idea you get the offsets and dimensions of the boxes and check whether they overlap...

HTML5 Drag and Drop anywhere on the screen

http://stackoverflow.com/questions/6230834/html5-drag-and-drop-anywhere-on-the-screen

return false The drop event unpacks the offsets and uses them to position the element relative to the mouse..

Highlight text range using JavaScript

http://stackoverflow.com/questions/6240139/highlight-text-range-using-javascript

is a function to set the selection to a pair of character offsets within a particular element. This is naive implementation it..

Get cursor or text position in pixels for input element

http://stackoverflow.com/questions/6930578/get-cursor-or-text-position-in-pixels-for-input-element

are created. Each span holds a part of the input's value offsets 0 to selectionStart selectionStart to selectionEnd selectionEnd.. example color is not copied because it does not affect the offsets of a character in any way. #1 The div is positioned at the exact..

How to check if an element is really visible with javascript

http://stackoverflow.com/questions/704758/how-to-check-if-an-element-is-really-visible-with-javascript

element is nested or hidden by another. You can pass the offsets of the targetted element to the function. Here's PPK test page..

Performance of key lookup in JavaScript object

http://stackoverflow.com/questions/7700987/performance-of-key-lookup-in-javascript-object

In these languages instance variables are located at fixed offsets determined by the compiler due to the fixed object layout defined..

Setting HTML5 audio position

http://stackoverflow.com/questions/9563887/setting-html5-audio-position

HTML5 audio position How to jump to certain time offsets in HTML5 Audio elements They say you can simply set their currentTime..