[WSG] Modify class (hope to bring closure ;-)
Title: Modify class Hi Guys, I just wanted to touch the subject again, as it did not bring closure to my problem last time, ie.most of youpointed me in the right direction but I still don't have it working fully, Lindsay; your example diddisplay the hidden items but it did not hide them again. I came up with the following, which also displays the hidden items but again it does not hide them. link href="" rel="stylesheet" type="text/css"scriptfunction replaceRule( objStyle, className, newClassName ){var r = objStyle.rulesfor ( var i = 0; i r.length; i++ ){if( r[i].selectorText == className ){objStyle.removeRule( i );objStyle.addRule( className, newClassName, i );return;}}}/scripta href="" test/adiv class="helpItem"img src="" alt="Click here for help on this item" Click on any item to display help./div I was also thinking maybe it's easier (if possible) to have two classes like so; .international {visibility: hidden;display: none; } .national { visibility: visible;display: inline;} and then do something like switchRule( document.styleSheets[0], '.international' , '.national' ) But how? There doesn't seem to be much documentation out there about dynamic stylesheets, or a nice PDF Reference, like Netscape brought out for Client-Side _javascript_ Reference
Re: [WSG] Modify class (hope to bring closure ;-)
Not sure if this will help, but it's a solution I copied from Zeldman quite a while back... script language=JavaScript function toggle( targetId ){ if (document.getElementById){ target = document.getElementById( targetId ); if (target.style.display == none){ target.style.display = ; } else { target.style.display = none; } } } /script a href=# onClick=toggle('toggle');return false;Show/a div id=toggle style=display:none h2Hello!/h2 [a href=# onClick=toggle('toggle');return false;Hide/a] /div Cade. Hi Guys, I just wanted to touch the subject again, as it did not bring closure to my problem last time, ie. most of you pointed me in the right direction but I still don't have it working fully, Lindsay; your example did display the hidden items but it did not hide them again. I came up with the following, which also displays the hidden items but again it does not hide them. link href=/style/default.css rel=stylesheet type=text/css script function replaceRule( objStyle, className, newClassName ) { var r = objStyle.rules for ( var i = 0; i r.length; i++ ) { if( r[i].selectorText == className ) { objStyle.removeRule( i ); objStyle.addRule( className, newClassName, i ); return; } } } /script a href=## onClick=replaceRule( document.styleSheets[0], '.helpItem', '.helpItemDisplay' );test/a div class=helpItem img src=#request.imageRoot#/iconHelp.gif alt=Click here for help on this item Click on any item to display help./div I was also thinking maybe it's easier (if possible) to have two classes like so; .international { visibility: hidden; display: none; } .national { visibility: visible; display: inline;} and then do something like switchRule( document.styleSheets[0], '.international' , '.national' ) But how? There doesn't seem to be much documentation out there about dynamic stylesheets, or a nice PDF Reference, like Netscape brought out for Client-Side JavaScript Reference * The discussion list for http://webstandardsgroup.org/ *
RE: [WSG] Modify class (hope to bring closure ;-)
Nope that won't help, thanks anyway.. It's only for one object, ie. the object with an id assigned. -Original Message- From: Cade Whitbourn [mailto:[EMAIL PROTECTED] Sent: Tuesday, 25 November 2003 2:44 PM To: [EMAIL PROTECTED] Subject: Re: [WSG] Modify class (hope to bring closure ;-) Not sure if this will help, but it's a solution I copied from Zeldman quite a while back... script language=JavaScript function toggle( targetId ){ if (document.getElementById){ target = document.getElementById( targetId ); if (target.style.display == none){ target.style.display = ; } else { target.style.display = none; } } } /script a href=# onClick=toggle('toggle');return false;Show/a div id=toggle style=display:none h2Hello!/h2 [a href=# onClick=toggle('toggle');return false;Hide/a] /div Cade. Hi Guys, I just wanted to touch the subject again, as it did not bring closure to my problem last time, ie. most of you pointed me in the right direction but I still don't have it working fully, Lindsay; your example did display the hidden items but it did not hide them again. I came up with the following, which also displays the hidden items but again it does not hide them. link href=/style/default.css rel=stylesheet type=text/css script function replaceRule( objStyle, className, newClassName ) { var r = objStyle.rules for ( var i = 0; i r.length; i++ ) { if( r[i].selectorText == className ) { objStyle.removeRule( i ); objStyle.addRule( className, newClassName, i ); return; } } } /script a href=## onClick=replaceRule( document.styleSheets[0], '.helpItem', '.helpItemDisplay' );test/a div class=helpItem img src=#request.imageRoot#/iconHelp.gif alt=Click here for help on this item Click on any item to display help./div I was also thinking maybe it's easier (if possible) to have two classes like so; .international { visibility: hidden; display: none; } .national { visibility: visible; display: inline;} and then do something like switchRule( document.styleSheets[0], '.international' , '.national' ) But how? There doesn't seem to be much documentation out there about dynamic stylesheets, or a nice PDF Reference, like Netscape brought out for Client-Side JavaScript Reference * The discussion list for http://webstandardsgroup.org/ * * The discussion list for http://webstandardsgroup.org/ *