¡@
2014/10/16 ¤W¤È 12:08:02
jquery Programming Glossary: selhttp://stackoverflow.com/questions/11148019/what-are-the-significant-differences-among-sel-bindclick-sel-click are the significant differences among sel .bind &ldquo click&rdquo sel .click sel .live &ldquo click&rdquo.. significant differences among sel .bind &ldquo click&rdquo sel .click sel .live &ldquo click&rdquo sel .on &ldquo click&rdquo.. differences among sel .bind &ldquo click&rdquo sel .click sel .live &ldquo click&rdquo sel .on &ldquo click&rdquo I've been..
jQuery get value of select onChange http://stackoverflow.com/questions/11179406/jquery-get-value-of-select-onchange get value of select onChange I was under the impression that I could get the.. I was under the impression that I could get the value of a select input by doing this this .val and applying the onchange parameter.. this this .val and applying the onchange parameter to the select field. It would appear it only works if I reference the ID...
What does jquery $ actually return? http://stackoverflow.com/questions/1302428/what-does-jquery-actually-return set which is an array like structure that contains all the selected DOM elements. You can iterate over the wrapped set like.. an array or access individual elements via the indexer sel 0 for example . More importantly you can also apply jQuery functions.. you can also apply jQuery functions against all the selected elements. About returning nothing Does it always return..
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 the changes of range objects after selection in HTML Is there a way to save the changes like changing.. explanation. When the HTML page is loaded the text is selected and highlighted using the range object and the executeCommand.. Please give your insights. javascript jquery html range selection share improve this question For each selection you..
How can I position an element next to user text selection? http://stackoverflow.com/questions/1589721/how-can-i-position-an-element-next-to-user-text-selection can I position an element next to user text selection I need to position an absolute positioned button next.. to position an absolute positioned button next to user's selected text. just like what IE8 does internally. I'm binding a.. binding a jquery event mouseup to the Document and get the selected text. but I'm currently out of ideas how to know where..
Get the offset position of the caret in a textarea in pixels http://stackoverflow.com/questions/16212871/get-the-offset-position-of-the-caret-in-a-textarea-in-pixels right spot and fixed a Firefox issue where the textarea selection was not re set back to its original spot after the DOM.. 2 I have added IE7 IE9 support and fixed the multiple word selection issue pointed out in the comments. Update 3 I have added.. the default behaviour for the ctrl shift left arrow text selection method. JavaScript function getTextAreaXandY Don't do..
Change CSS of selected text using Javascript http://stackoverflow.com/questions/3223682/change-css-of-selected-text-using-javascript CSS of selected text using Javascript I'm trying to make a javascript.. that will act as a highlighter changing the background of selected text on a webpage to yellow when the bookmarklet is pressed... is pressed. I'm using the following code to get the selected text and it works fine returning the correct string function..
Adding additional data to select options using jQuery http://stackoverflow.com/questions/4564659/adding-additional-data-to-select-options-using-jquery additional data to select options using jQuery Very simple question I hope. I have.. jQuery Very simple question I hope. I have the usual select box like this select id select option value 1 this option.. question I hope. I have the usual select box like this select id select option value 1 this option option value 2 that..
How to set caret(cursor) position in contenteditable element (div)? http://stackoverflow.com/questions/6249095/how-to-set-caretcursor-position-in-contenteditable-element-div the Range and Selection objects. You specify each of the selection boundaries as a node and an offset within that node. For.. editable var range document.createRange var sel window.getSelection range.setStart el.childNodes 2 5 range.collapse.. range.setStart el.childNodes 2 5 range.collapse true sel.removeAllRanges sel.addRange range IE 9 works completely differently...
How to get selected(user-highlighted) text in contenteditable element and replace it? http://stackoverflow.com/questions/6251937/how-to-get-selecteduser-highlighted-text-in-contenteditable-element-and-replac to get selected user highlighted text in contenteditable element and replace.. element div p ... and I need to do two things with selected user highlighted text Get the actual html which is selected.. user highlighted text Get the actual html which is selected Replace the selected html with my own html Is there a way..
Insert html at caret in a contenteditable div http://stackoverflow.com/questions/6690752/insert-html-at-caret-in-a-contenteditable-div use the insertNode method of the Range you obtain from the selection. In IE 9 you can use pasteHTML as you mentioned. Below.. to do this in all major browsers. If content is already selected it is replaced so this is effectively a paste operation... jwvha 1 Code function pasteHtmlAtCaret html var sel range if window.getSelection IE9 and non IE sel window.getSelection..
http://stackoverflow.com/questions/11148019/what-are-the-significant-differences-among-sel-bindclick-sel-click are the significant differences among sel .bind &ldquo click&rdquo sel .click sel .live &ldquo click&rdquo sel .on &ldquo click&rdquo I've been using them for quite.. are the significant differences among sel .bind &ldquo click&rdquo sel .click sel .live &ldquo click&rdquo sel .on &ldquo click&rdquo I've been using them for quite some time but most of the.. are the significant differences among sel .bind &ldquo click&rdquo sel .click sel .live &ldquo click&rdquo sel .on &ldquo click&rdquo I've been using them for quite some time but most of the time I prefer..
jQuery get value of select onChange http://stackoverflow.com/questions/11179406/jquery-get-value-of-select-onchange get value of select onChange I was under the impression that I could get the value of a select input by doing this this .val and applying.. get value of select onChange I was under the impression that I could get the value of a select input by doing this this .val and applying the onchange parameter to the select field. It would appear it only works.. that I could get the value of a select input by doing this this .val and applying the onchange parameter to the select field. It would appear it only works if I reference the ID. How do I do it using this. jquery select share improve..
What does jquery $ actually return? http://stackoverflow.com/questions/1302428/what-does-jquery-actually-return Set Selectors return a jQuery object known as the wrapped set which is an array like structure that contains all the selected DOM elements. You can iterate over the wrapped set like an array or access individual elements via the indexer sel.. DOM elements. You can iterate over the wrapped set like an array or access individual elements via the indexer sel 0 for example . More importantly you can also apply jQuery functions against all the selected elements. About returning.. elements via the indexer sel 0 for example . More importantly you can also apply jQuery functions against all the selected elements. About returning nothing Does it always return an array Does it return null You always get the same thing..
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 the changes of range objects after selection in HTML Is there a way to save the changes like changing the background of HTML text that span over multiple tags.. changes made should be reflected in the HTML page. EDIT Detailed explanation. When the HTML page is loaded the text is selected and highlighted using the range object and the executeCommand document.execCommand BackColor false 'yellow' The changes.. can be used to create range next time the page is loaded. Please give your insights. javascript jquery html range selection share improve this question For each selection you could serialize the selected range to character offsets and..
How can I position an element next to user text selection? http://stackoverflow.com/questions/1589721/how-can-i-position-an-element-next-to-user-text-selection can I position an element next to user text selection I need to position an absolute positioned button next to user's selected text. just like what IE8 does internally... can I position an element next to user text selection I need to position an absolute positioned button next to user's selected text. just like what IE8 does internally. I'm binding a jquery event mouseup to the Document and get the selected text... selected text. just like what IE8 does internally. I'm binding a jquery event mouseup to the Document and get the selected text. but I'm currently out of ideas how to know where the actual selection is positioned without wrapping it in some..
Get the offset position of the caret in a textarea in pixels http://stackoverflow.com/questions/16212871/get-the-offset-position-of-the-caret-in-a-textarea-in-pixels Update I have included a ul for you which is positioned in the right spot and fixed a Firefox issue where the textarea selection was not re set back to its original spot after the DOM manipulations. Update 2 I have added IE7 IE9 support and fixed.. to its original spot after the DOM manipulations. Update 2 I have added IE7 IE9 support and fixed the multiple word selection issue pointed out in the comments. Update 3 I have added support for hard returns inserted with Enter and multiple.. multiple spaces in a row. Update 4 I have fixed an issue with the default behaviour for the ctrl shift left arrow text selection method. JavaScript function getTextAreaXandY Don't do anything if key pressed is left arrow if e.which 37 return Save..
Change CSS of selected text using Javascript http://stackoverflow.com/questions/3223682/change-css-of-selected-text-using-javascript CSS of selected text using Javascript I'm trying to make a javascript bookmarklet that will act as a highlighter changing the background.. Javascript I'm trying to make a javascript bookmarklet that will act as a highlighter changing the background of selected text on a webpage to yellow when the bookmarklet is pressed. I'm using the following code to get the selected text.. of selected text on a webpage to yellow when the bookmarklet is pressed. I'm using the following code to get the selected text and it works fine returning the correct string function getSelText var SelText '' if window.getSelection SelText..
Adding additional data to select options using jQuery http://stackoverflow.com/questions/4564659/adding-additional-data-to-select-options-using-jquery additional data to select options using jQuery Very simple question I hope. I have the usual select box like this select id select option value.. additional data to select options using jQuery Very simple question I hope. I have the usual select box like this select id select option value 1 this option option value 2 that option option value 3 other option select.. additional data to select options using jQuery Very simple question I hope. I have the usual select box like this select id select option value 1 this option option value 2 that option option value 3 other option select I can get the selected..
How to set caret(cursor) position in contenteditable element (div)? http://stackoverflow.com/questions/6249095/how-to-set-caretcursor-position-in-contenteditable-element-div share improve this question In most browsers you need the Range and Selection objects. You specify each of the selection boundaries as a node and an offset within that node. For example to set the caret to the fifth character of the second.. second line of text you'd do the following var el document.getElementById editable var range document.createRange var sel window.getSelection range.setStart el.childNodes 2 5 range.collapse true sel.removeAllRanges sel.addRange range IE 9 works.. var range document.createRange var sel window.getSelection range.setStart el.childNodes 2 5 range.collapse true sel.removeAllRanges sel.addRange range IE 9 works completely differently. If you need to support these browsers you'll need..
How to get selected(user-highlighted) text in contenteditable element and replace it? http://stackoverflow.com/questions/6251937/how-to-get-selecteduser-highlighted-text-in-contenteditable-element-and-replac to get selected user highlighted text in contenteditable element and replace it I have a contenteditable element div p ... and I need.. in contenteditable element and replace it I have a contenteditable element div p ... and I need to do two things with selected user highlighted text Get the actual html which is selected Replace the selected html with my own html Is there a way.. element div p ... and I need to do two things with selected user highlighted text Get the actual html which is selected Replace the selected html with my own html Is there a way how to achieve this preferrably using jQuery javascript..
Insert html at caret in a contenteditable div http://stackoverflow.com/questions/6690752/insert-html-at-caret-in-a-contenteditable-div share improve this question In most browsers you can use the insertNode method of the Range you obtain from the selection. In IE 9 you can use pasteHTML as you mentioned. Below is a function to do this in all major browsers. If content.. 9 you can use pasteHTML as you mentioned. Below is a function to do this in all major browsers. If content is already selected it is replaced so this is effectively a paste operation. Also I added code to place the caret after the end of the.. after the end of the inserted content. jsFiddle http jsfiddle.net jwvha 1 Code function pasteHtmlAtCaret html var sel range if window.getSelection IE9 and non IE sel window.getSelection if sel.getRangeAt sel.rangeCount range sel.getRangeAt..
|