Re: a thumbnail pop-up showing the full size picture
From: Thomas A. Rowe (tarowe_at_mvps.org)
Date: 03/21/04
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Date: Sat, 20 Mar 2004 19:27:37 -0500
Jon,
If you are using ASP, etc. to get the image size to then resize the window, then you loose the
ability to re-use the window, right?
-- ============================================== Thomas A. Rowe (Microsoft MVP - FrontPage) WEBMASTER Resources(tm) http://www.ycoln-resources.com FrontPage Resources, WebCircle, MS KB Quick Links, etc. ============================================== To assist you in getting the best answers for FrontPage support see: http://www.net-sites.com/sitebuilder/newsgroups.asp "Jon Spivey" <js@roksteady.net> wrote in message news:e0%23CVntDEHA.1140@TK2MSFTNGP10.phx.gbl... > Only on IE - srcElement would be handy if it had cross browser support. For > example > <script> > function getWidth(){ > alert('the image you clicked is ' + event.srcElement.width + ' pixels wide') > } > </script> > <img src="pic.gif" onclick="getWidth();"> > > Would be very nice - but it's IE only. As it happens I'm working on a site > now that needs to display different sized images in pop up windows. After > some testing I've found the only robust way to get image dimensions is via > server side script - I'm using asp.net but it's also easy to do in "Classic" > ASP and I assume it would be in PHP or one of those other wierd languages > :-) > > Jon > > > Steve Easton wrote: > > Jon, won't this " if modified " snag the image dimensions and write > > them to the variables w and h > > which could be passed to the new window?? > > I realize it won't do it as it's written here. > > > > This is from the Zoom Out part of the old IE Web Accessories. > > > > Zoom in uses a multiplier, zoom out uses a divisor > > > > <SCRIPT LANGUAGE="JavaScript" defer> > > var parentwin = external.menuArguments; > > var doc = parentwin.document; > > var w; > > var h; > > if ( parentwin.event.srcElement.tagName == "IMG" ) > > { > > h = parentwin.event.srcElement.height / 2; > > w = parentwin.event.srcElement.width / 2; > > parentwin.event.srcElement.height = h; > > parentwin.event.srcElement.width = w; > > } > > </SCRIPT> > > > > > > "Jon Spivey" <js@roksteady.net> wrote in message > > news:erkJ7vsDEHA.240@tk2msftngp13.phx.gbl... > >> You could do the same thing with javascript - pass in the image > >> Picture.htm?Picture1.jpg > >> and then on Picture.htm > >> <script type="text/javascript"> > >> var p=location.href.split("?")[1]; > >> if(p)document.write('<img src="' + p + '">'); > >> </script> > >> > >> The one thing you couldn't do with javascript is size the window to > >> fit varying size pictures - there's no way to get an image > >> dimensions with javascript. If you're using ASP though you could > >> grab the image dimensions and send them to the pop-up - this way you > >> could have different size images and make the popup window fit each > >> image exactly. > >> > >> Jon > >> Microsoft MVP - FP > >> > >> > >> Thomas A. Rowe wrote: > >>> If you can run ASP on your site, then the following might help: > >>> > >>> http://www.ycoln-resources.com/resources/scripts/default.asp#script9 > >>> > >>> > >>> "Claude" <claudel.hinds@verizon.net> wrote in message > >>> news:O_27c.3846$Ec6.1875@nwrddc02.gnilink.net... > >>>> Hi: I have literally hundreds of thumbnails with a new project, > >>>> but it is looking rather intimidating. I'd like to resolve just a > >>>> few small problems at the beginning . . . > >>>> > >>>> Following FP thumbnail directions, clicking on a thumbnail brings > >>>> up a full sized page with the full size picture of that particular > >>>> thumbnail. > >>>> > >>>> It looks like FP must create this pop-up page on the fly when a > >>>> thumbnail is clicked since there is not any new page in the folder > >>>> view to be seen. > >>>> > >>>> Now to my problem: I do want a new window to pop-up when I click > >>>> on a thumbnail, but I want to add information to that same page in > >>>> two pretty simple ways. > >>>> > >>>> First, I'd like to create a link on that page that says: _Close_ > >>>> > >>>> Second, I'd like to size that full size page down so that it > >>>> always opens at say: 300x400px. rather than opening as a full > >>>> page that covers that original page of thumbnails. > >>>> > >>>> Is it possible to add information to and change the size of this > >>>> created on the fly pop-up page? > >>>> > >>>> If not, do you know of a easy way to create the kind page I'm > >>>> looking for - without coding for hours and hours..... > >>>> > >>>> Many thanks, > >>>> Gloria > >
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