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442 posts tagged with javascript.
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How to update a webpage from another webpage?

Help me create a webpage that has data in a table that I can update via another webpage. [more inside]
posted by davey_darling on Oct 27, 2005 - 10 answers

How Can I Write Cross-Browser Links?

Without using any plug-ins or extensions, how can I always force a link to open in IE, regardless of the client browser? [more inside]
posted by RKB on Oct 25, 2005 - 9 answers

How do I get Nice Titles to apply to only the superscript tag?

Javascript newbie: I'm using Nice Titles for footnotes on a webpage. How can I get Nice Titles to apply only to links within the superscript tag and not to all links on the page? [more inside]
posted by lychee on Oct 6, 2005 - 3 answers

Javascript question: How do I refresh a window remotely without it being triggered by an event? Ie. I don't want an Onlick, I just want a window.refresh SCRIPT>

Javascript question: How do I refresh a window remotely without it being triggered by an event? Ie. I don't want an Onlick, I just want a window.refresh SCRIPT> [more inside]
posted by jwhittlestone on Sep 27, 2005 - 8 answers

firefoxfilter

Firefox 1.5 Beta : some of my javascript bookmarklets stopped working. Any ideas? [more inside]
posted by 31d1 on Sep 17, 2005 - 2 answers

HTML/Javascript enforcing time limit on webpage.

HTML/Javascript enforcing time limit on webpage. [more inside]
posted by kenaman on Sep 8, 2005 - 17 answers

Client side screen scraping help?

Can I implement a screen scraper app completely on the client side? [more inside]
posted by bystander on Aug 26, 2005 - 10 answers

ajax no worky

I'm having an Ajax (Javascript) problem... it only updates once. [more inside]
posted by reklaw on Aug 24, 2005 - 4 answers

How can I preserve the unsubmitted contents of a web form whilst calling a refresh on its structure?

Half way through a form, a user decides that they'd like to add a category to a selection list. How can I facilitate this without also losing everything they've typed into the form so far? [more inside]
posted by handee on Aug 24, 2005 - 17 answers

How do I assign a hotkey to a Firefox bookmark?

I have a bookmarklet that I'd like to run by a pressing a hotkey in Firefox -- any suggestions? I've set up a mouse gesture to do this, but I'd like a keyboard shortcut as well.
posted by arathorn on Aug 23, 2005 - 4 answers

JavaScript crashcourse

JavaScriptCrashCourseFilter: I have just been presented with a great career opportunity if I can get up to speed in JavaScript at great velocity- what's the best way to do it? [more inside]
posted by russmail on Aug 4, 2005 - 10 answers

Javascript help for a OS X Tiger widget

I'm trying to create my first widget -- a quick corporate directory lookup thingy -- and I'm having some trouble. The UI design, html, and css are all squared away, but the javascript is causing me some trouble. [more inside]
posted by pmbuko on Aug 2, 2005 - 4 answers

Please help us improve our website.

I'm in the final stages of setting up a user survey for my website and wanted to ask a cookie/javascript question. [more inside]
posted by Blue Buddha on Jul 29, 2005 - 7 answers

Help Me Teach Programming

Help me teach people how to program: I need simple examples of functions, classes, etc. [more inside]
posted by grumblebee on Jul 18, 2005 - 14 answers

Javascript + del.icio.us connection problem...

How do I properly establish a del.icio.us connection via Javascript? [more inside]
posted by Rothko on Jul 11, 2005 - 1 answer

JavaScript only RSS parser?

I wasted a lot of time the other day trying to reinvent the wheel. I wanted to write a web-based RSS parser. [more inside]
posted by jpburns on Jun 17, 2005 - 9 answers

Running javascript from within cgi-Script

I use a free cgi mailing list script that generates a html template for the admin interface and user feedback for sign-up. The site i am implementing it on today has some basic preload/rollover javascript within the HEAD of the HTML document, but the javascript aint working on the template the cgi outputs. How do i need to format the javascript so that it works from the cgi-script? [more inside]
posted by elphTeq on Jun 15, 2005 - 3 answers

Bookmarklet that goes to a url and makes the referring url available as a variable for a script.

I need a bookmarklet that goes to a specified (static) url and makes the url of the page I came from available as a variable for a perl or php script. I just want to be able to go to a page I've set up and have it record the page I'm got there from, but the apparently-useful-for-just-this-sort-of-thing http_referrer variable only works if i clicked on a link to get there, while I, in my hubris, would like to be able to type the address in manually from anywhere. But apparently I can't. So it looks like a bookmarklet is the next best thing. [more inside]
posted by 31d1 on Jun 12, 2005 - 5 answers

Show and Hide DIV Layers

What is your favorite method for showing and hiding a DIV layer? [more inside]
posted by ao4047 on May 12, 2005 - 7 answers

DHTML-ish function question...

I keep trying to come up with a generalized way to scale a webpage image in a gradual fashion using JavaScript. I can do it in a specific way (with one hard-coded named image); it's the generalized form (that would work with any rolled-over image) that's giving me fits... [more inside]
posted by jpburns on Apr 13, 2005 - 10 answers

Layered Images and changing them with Javascript

Does anybody have an easy way in HTML (or CSS) to layer two images on top of each other, while maintaining the ability to switch the bottom image using a javascript event? [more inside]
posted by stovenator on Mar 31, 2005 - 7 answers

Need javascript help

I'm having a problem with some javascript, and comp.lang.javascript has not been much help. Any mefites care to try their hand? [more inside]
posted by smcniven on Mar 13, 2005 - 10 answers

How can I remove the status bar for IE6 WinXP SP2 users?

I am managing the production of a web application, which, for various reasons, must happen in a window with no status bar. Unfortunately, some security patch for ie6 with winxp sp2 renders the javascript that turns off the status bar ineffective. Any solutions?
posted by sauril on Feb 4, 2005 - 10 answers

how to display image files on a web page

Windows Explorer has an option to display all the image files in a folder in "filmstrip" mode, which looks like this. I want to create a similar method of display on a web page. I figure I'll have to (unfortunately) use frames to create the bottom gallery of thumbnails and have it scroll like that but I would rather not have to create a separate page for each full-size picture. I would rather the page displaying the picture be dynamic and just change the picture rather than refer the browser to a different file. I figure this could be done with some scripting language (PHP?) but I don't know much about that sort of thing. Can anyone help me out? [+] [more inside]
posted by DyRE on Jan 26, 2005 - 14 answers

When Flash invokes a Javascript function via GETURL which refers to THIS, what object is THIS pointing to?

When Flash invokes a Javascript function via getURL which refers to this, what object is this pointing to? [More»] [more inside]
posted by Danelope on Jan 7, 2005 - 4 answers

Customize My NYT Online

Lately, I am being driven mad - MAD, I tell you - by the poor use of screen real estate on standard online NYT story pages. I have begun wildly searching out the 'printer friendly' button, squinting through the thicket of blinking garbage and navigational chrome and the one-quarter or less of actual story, pausing only to note the advertiser name in my shitlist Moleskine.

Is there anyway to reconfigure the default links to redirect to the printer pages in-browser, so that my desparate seaches are ended, with the link being forwarded automagically?
posted by mwhybark on Dec 18, 2004 - 20 answers

Firefox image resizing driving me mad

FireFox filter. This is driving me mad. My website has a little JavaScript (inside) to drag in a random image. Each image is 150 wide (varying heights). IE displays them fine. Firefox 1.0 resizes certain images. Anyone know why? [more inside]
posted by Pericles on Nov 24, 2004 - 8 answers

How do I bypass registration-only webpages like the googlebot seems to?

How do I bypass registration-only webpages like the googlebot seems to? [more inside]
posted by trharlan on Nov 12, 2004 - 13 answers

JavaScript scrollbar width detection?

JavaScript: is it possible to detect a Windows XP user's chrome settings? For some perverse reason, chromed-out Windows XP scrollbars are a pixel wider than their "Classic" counterparts and it's breaking an interface.
posted by yerfatma on Nov 4, 2004 - 6 answers

Win '98 - Javascript + IE/Firefox + NYT = Random GIF. Fixes?

Web browser image cache mayhem: We've got a fairly ancient Dell box running Win98. On Javascript-intensive websites like the New York Times, following a link or a form button ends up redirecting to a random GIF image on the source page, rather than the target destination. We have to hit refresh a bunch of times before the page actually loads. Switching between IE and Firefox doesn't seem to make a difference. Any software fixes for us? (We don't want to install XP as we don't want to rock the boat and we're not sure the system can handle it.)
posted by PrinceValium on Oct 10, 2004 - 5 answers

how do I build web pages people can annotate

I want to create a website which visitors can "annotate" with something more than a simple commenting system. Basically, I'm looking for Flickr's photo annotation capabilities, but for html documents instead of jpegs. My instincts say this could be accomplished with some fancy CSS and javascript, but I would prefer not to start from scratch if something already exists. Any ideas?
posted by sanitycheck on Oct 6, 2004 - 8 answers

What's wrong with my javascript?

I'm having trouble using javascript in XHTML 1.1 to calculate character count in an input box and a textarea. I have a script that works with XHTML 1.0 transistional and IE only, I can't seem to get it to work with Firefox, and if I drop the name attribute from the form tag to comply with XHTML 1.1, it won't even work with IE. Please help me make it work. [code inside] [more inside]
posted by riffola on Sep 18, 2004 - 7 answers

In Javascript, how can I get the position of the mouse within an element when it's clicked?

Javascript Help: Getting position of mouse within an element when that element is clicked on. [more inside] [more inside]
posted by weston on Sep 17, 2004 - 3 answers

Data loading question

JavaScript (probably)...

Is there a reliable, cross-browser, way of loading dynamic (server side) data into a page without a reload (using a client side script)? I'm trying to imitate the action of a pop-up (supplying context-sensitive information), but in div without having to use new windows or iframes or anything.

I've found a couple of proprietary xml methods, but nothing I can rely on.
posted by monkey closet on Sep 13, 2004 - 6 answers

I have a question about Javascript.

stupid javascript question. ⇒more inside[more inside]
posted by Grod on Sep 11, 2004 - 5 answers

Javascript/CSS/IE

I'm having a javascript/CSS/IE problem. I'm working on a website that has a line of buttons at the top for navigation, and when you mouseover the button, a menu drops down giving you sub-options. This is controlled pretty simply with javascript changing the "visibility" attribute in the stylesheet for the menu. A problem arises in IE, however, when there are form elements on the page. If the dynamic drop-down menu overlaps a form element, that form element disappears. (Specifically, this is happening with a menu) You have to reload the page to get it back. Anyone know why this might be happening, or how to fix it? Works fine in NS7, Firefox, Mozilla, etc..... [more inside]
posted by emptybowl on Aug 18, 2004 - 5 answers

Microsoft Script Debugger

Microsoft Script Debugger - Has anyone actually gotten this thing to work properly? I've got some JavaScript (that I didn't write) that is completely bisbehaving in IE (although it produces no errors...it works fine in FireFox, so my usual line of attack doesn't work). I've used the View | Script Debugger | Break at Next Statement and then refreshed the page. It opens the debugger app but doesn't open any source files and it most certainly doesn't break. Has anyone seen this behavior and overcome it?
posted by mmascolino on Aug 10, 2004 - 4 answers

Firefox / Javascript question... how do I get the mouse X/Y position across frames?

Firefox / Javascript question... how do I get the mouse X/Y position across frames (relative to the browser window, of course) [more inside]
posted by holloway on Aug 2, 2004 - 3 answers

Multiple Webcams

I'm trying to get a bunch of webcams running on the same page. I found a Javascript refresh script, and tried to adapt it to work for more than one cam. Of course, if I had any knowledge of Javascript, I might have succeded, but I don't, so take a look inside and lend me a hand, if you please. [more inside]
posted by Orange Goblin on Jun 9, 2004 - 2 answers

How do I make an online form with email address inputs?

I need javascript or html code for my website so that users can enter their email address in a box, hit send to send it to my inbox. It's so that they can receive notification of updates. I have searched high and low, but no luck.
posted by Quartermass on Apr 7, 2004 - 5 answers

How to make collapsible lists on a webpage?

Because I only know pidgin HTML, I'm not sure if what I'm about to ask is Web Design 101 or Web Design 665, but: If I want to have a collapsible list, such that if someone clicked on "Words that start with B" in the following:

Words that start with A
Words that start with B
Words that start with C

the page would then reformat to show

Words that start with A
Words that start with B
balustrade
brickbat
bumptious
Words that start with C

without the whole page having to reload. Can someone please point me to a resource or study-able example?
posted by blueshammer on Mar 30, 2004 - 7 answers

Wanted: list of canonical, essential mailing lists/discussion groups for web development

Wanted: list of canonical, essential mailing lists/discussion groups for web development, a lá css-discuss. [more inside] [more inside]
posted by weston on Feb 5, 2004 - 3 answers

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