Get the HTML contents of the first element in the set of matched elements or set the HTML contents of every matched element.Contents:
.html[]Returns: String
Description: Get the HTML contents of the first element in the set of matched elements.
version added: 1.0.html[]
This method does not accept any arguments.
This method is not available on XML documents.
In an HTML document, .html[] can be used to get the contents of any element. If the selector expression matches more than one element,
only the first match will have its HTML content returned. Consider this code:
1 |
|
In order for the following
1 2 3 The result would look like this:
1 This method uses the browser's Click a paragraph to convert it from html to text.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 Description: Set the HTML contents of each element in the set of matched elements. htmlString A string of HTML to set as the content of each matched element. function A function returning the HTML content to set. Receives the index position of the element in the set and the old HTML value as arguments. jQuery empties the element before calling the function; use the oldhtml argument
to reference the previous content. Within the function, The When Consider the following HTML:
1 2 3 The content of
1 2 All new content. You bet! That line of code will replace everything inside
1 2 3 As of jQuery 1.4, the
1 2 3 4 All new content for " Given a document with six paragraphs, this example will set the HTML of All new content for 6 paragraphs! This method uses the browser's To set the content of a Note: In Internet Explorer up to and including version 9, setting the text content of an HTML element may corrupt the text nodes of its children that are being removed from the document as a result of
the operation. If you are keeping references to these DOM elements and need them to be unchanged, use Add some html to each div.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Add some html to each div then immediately do further manipulations to the inserted html.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28class="demo-container" in the document: Demonstration BoxDemonstration BoxinnerHTML property. Some browsers may not return HTML that exactly replicates the HTML source in an original document. For example, Internet Explorer sometimes leaves off the quotes around attribute values if they contain only alphanumeric characters.Additional Notes:
]. Do not use these methods to insert strings obtained from untrusted sources such as URL query parameters, cookies, or form inputs. Doing so
can introduce cross-site-scripting [XSS] vulnerabilities. Remove or escape any user input before adding content to the document. Example:
text-decoration: underline; Click to change the html to a text node. This button does nothing.$[ "p" ].click[function[] { var htmlString = $[ this ].html[]; $[ this ].text[ htmlString ];Demo:
.html[ htmlString ]Returns: jQuery
version added:
1.0.html[ htmlString ]
version added:
1.4.html[ function ]
this refers to the current element in the set..html[] method is not available in XML documents. .html[] is used to set an element's content, any content that was in that element is completely replaced by the new content. Additionally, jQuery removes other constructs such as data and event handlers from child elements before replacing those elements with the new
content. Demonstration Box$[ "div.demo-container" ] .html[ " All new content. You bet!.html[] method allows the HTML content to be set by passing in a function.$[ "div.demo-container" ].html[function[] { var emphasis = "" + $[ "p" ].length + " paragraphs!"; return "innerHTML property. Some browsers may not generate a DOM that exactly replicates the HTML source provided. For example, Internet Explorer prior to version 8 will convert all href properties on links to absolute URLs, and Internet Explorer prior to version 9 will not correctly handle HTML5 elements without the addition of a
separate compatibility layer. element, which does not contain HTML, use the .text[] method and not .html[]..empty[].html[ string ] instead of .html[string] so that the elements are removed from the document before the new string is assigned to the element.Examples:
$[ "div" ].html[ "Hello Again" ];Demo:
$[ "div" ].html[ "Wow! Such excitement..." ]; .append[ document.createTextNode[ "!!!" ] ]Demo:
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