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This is just a quick sample that shows how to have a button visible on a page only if the person has JavaScript enabled.
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posted 12 years ago by EgoAnt
This requires my [date formatting script](http://snipplr.com/view/54806/javascript-date-formatting/).
(date).toISO() converts the Date object to an ISO 8601 string
Date.fromISO() converts an ISO 8601 string to a Date object
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posted 12 years ago by wizard04
Code obtained from a [stackoverflow question](http://stackoverflow.com/questions/4672279/bresenham-algorithm-in-javascript). This is a javascript implementation of the [Bresenham line algorithm](http://en.wikipedia.org/wiki/Bresenham's_line_algorithm...
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posted 12 years ago by nefd
Restricts the characters that are entered into a textbox. Also limits the length of the value to 5.
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posted 12 years ago by Krummelz
By omitting [end] it will remove all to the end. Set an [end] with a negative value to count back from the end of the elements. fadeOut is unnecessary.
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posted 12 years ago by lewiswalsh
Check if user has intruded a real email address. Return true (real email) or false (fake email).
Arguments: Element from a form.
From book Dom Scripting by Jeremy Keith
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posted 12 years ago by alberomo
Arguments: Element from a form.
Take that element and checks if is filled. If not, returns false. If is filled, returns true.
From book Dom Scripting by Jeremy Keith
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posted 12 years ago by alberomo
A JS function that put the focus in the form field associated to a label element whenever is clicked. The for atributte of the label element must match the id attribute of the associated form field.
It takes no arguments.
From book Dom Scripting by...
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posted 12 years ago by alberomo
JS Function that style sibling elements of a given tag. Arguments: tag of the element We want siblings to style and name of the class we want to add. It needs the class to be styled (using CSS). It uses getNextElement function and addClass functions....
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posted 12 years ago by alberomo
A JS function that makes bold the text of table rows ("tr" elements) when you "mouseover" them. It takes no arguments.
From book Dom Scripting by Jeremy Keith.
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posted 12 years ago by alberomo
A JS function that stripes the tables ("table" elements) of a document. It takes no arguments. Add a new class ("odd") to the odd rows that needs to be styled using CSS. Use addClass function.
From book Dom Scripting by Jeremy Keith.
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posted 12 years ago by alberomo
A JS function that returns the next element of a node. Argument: The node you want to know next element.
From book Dom Scripting by Jeremy Keith.
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posted 12 years ago by alberomo
JS function that takes the accesskey attribute of the links of the document and display them at the end of the document. Takes no arguments.
From book Dom Scripting by Jeremy Keith.
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posted 12 years ago by alberomo
JS function that add a link included in the cite attribute of the blackquote HTML element as sup element close to the blackquote. Takes no argument.
From book Dom Scripting by Jeremy Keith.
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posted 12 years ago by alberomo
This is just a simple explanation of how to use the HTML5 local storage in javascript. The link has a more thorough explanation and an example for those interested. The examples to save, retrive, and clear are marked below.
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posted 12 years ago by FatFolderDesigner
This is a simple example of the google maps javascript API v3. If you want a map with a marker this is the minimum you need to do to get it done. Theres more talk about how it's all set up, and how to use the other static image map as well at the lin...
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posted 12 years ago by FatFolderDesigner