alvaroisorna


Member since 06/27/2006

15 snippets

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"I never liked the JavaScript implementation of cookies. The storage space is limited (4 x 20 Kb per domain), the only data format that can be used is a string and the syntax for setting and getting cookies is unnecessarily complicated. On top of tha...
0 78 posted 12 years ago by alvaroisorna
This snippet extends the String object so that you can localize() i18n strings
0 99 posted 12 years ago by alvaroisorna
seen at: http://jehiah.cz/archive/javascript-isdefined-function
0 60 posted 12 years ago by alvaroisorna
This js library will help you add dynamic effects to your html tags. It's recommended for IE, as it helps you to simulate tag:hover effects for example.
1 139 posted 12 years ago by alvaroisorna
This snippet adds a replaceAll method to the String prototype, so that you can call it later like this: "test string".replaceAll("s", "-"); // returns "te-t -tring"
1 74 posted 13 years ago by alvaroisorna
this snippet modifies a SPAN tag inside a A link so that it covers a nearby IMG and applies a semi-transparent gray layer over it, making the IMG to be grayscaled
7 114 posted 13 years ago by alvaroisorna
original post by Cristi Balan: http://evil.che.lu/2006/9/25/no-more-ie6-background-flicker
4 74 posted 13 years ago by alvaroisorna
I've found a very nice (and standard) solution to firing events while it's not normally available, this piece of code searchs the active element (a text input) inside the Event.observers collection and fires the "onchange" event (normally not possibl...
0 77 posted 13 years ago by alvaroisorna
this is the template i mostly use when create new js files
2 65 posted 14 years ago by alvaroisorna
Taken from Daniel Mota at http://icebeat.bitacoras.com/archivo/199/
7 94 posted 14 years ago by alvaroisorna
first try to a crossbrowser support for png's opacity support
5 120 posted 14 years ago by alvaroisorna
this snippet will help you understand how to use namespacing and oop construnction in JavaScript
0 86 posted 14 years ago by alvaroisorna
this example will help you understand how to use namespacing in JavaScript
2 54 posted 14 years ago by alvaroisorna
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