Posts tagged with JQuery
JavaScript: How to get the index (position within a group) of an object with jQuery?
Posted on 20. Jun, 2009 by Dragos.
I’ve spent some time today figuring out how to obtain that index and finally I’ve just puzzled it out. Let’s say we have a group of objects all containing the class=”house”. Now if we are referencing to the first element within the group and we’d like to find out it’s index (well it’s obvious in [...]
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JavaScript: What if jQuery animation doesn’t fire/start?
Posted on 19. Jun, 2009 by Dragos.
I’ve been working on an image gallery (that I will publish here for all to see and use) and I ran into an issue that I’ve never experienced before: jQuery stopped firing the animation of an object. I looked at the expression, everything was fine. However not the expression was the problem, but the variables [...]
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JavaScript: Get anchor from URL
Posted on 10. Jun, 2009 by Dragos.
To get the anchor from an URL (this is the text after the # character) in JavaScript you can use the following code: var url=’http://iwebdevel.com/some-post#comment-1′; //if you need to take the current url of the window use: var url=window.location; var anchor=url.hash; //anchor with the # character var anchor2=url.hash.substring(1); //anchor without the # character If you’re [...]