[Proto-Scripty] Re: How can I access an element from outside iframe
I did what you told me ... it's working perfectly in Safari 4 and IE8,
but ...
in GoogleChrome i get the following message in the console Uncaught
TypeError: Object [object HTMLDivElement] has no method 'getOpacity'.
- error in effects.js:line 357 ( from: this.element.getOpacity() ||
0.0, ). If i modify this to this.element.style.opacity it's
working perfectly ...
in prototype.js GetOpacity method is defined
...
getStyle: function(element, style) {
element = $(element);
style = style == 'float' ? 'cssFloat' : style.camelize();
var value = element.style[style];
if (!value || value == 'auto') {
var css = document.defaultView.getComputedStyle(element, null);
value = css ? css[style] : null;
}
if (style == 'opacity') return value ? parseFloat(value) : 1.0;
return value == 'auto' ? null : value;
},
getOpacity: function(element) {
return $(element).getStyle('opacity');
},
so ... is seems to me there is a problem with prototype.js and google
chrome ... am I right ?
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[Proto-Scripty] Re: Blur, Focus, Event Delegation
Hi, as I said in this ticket, you can use this code: http://gist.github.com/162593 for bubbling focus/blur. I have been using it for months and never have a single problem with this approach :) -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
[Proto-Scripty] Re: How can I access an element from outside iframe
I think I solved the problem ... not sure yet ... Yesterday I compressed prototype.js using bananascript. I think it did something wrong inside the source code. Now it seems ok in Google Chrome also... at lease until now. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
[Proto-Scripty] Re: How can I access an element from outside iframe
You can create a js function in the parent file, something like
function myOpacity(){ new Effect.Opacity('element ID', { from: 1,
to: 0.4, duration: 0.7});}
when you need the opacity to execute, just call the function from de
iframe this way
parent.myOpacity();
hope this helps.
On 27 mayo, 06:32, oSerX oser...@gmail.com wrote:
Hello,
I have a main php file including 4 iframes. From inside of one iframe
I want to access an ID element defined in the main php file.
using Javascript I can use
top.document.getElementByID('ID_of_the_element_I_want_to_acces').style.opa
city=
, but ... I want to use scriptaculous effects to do EffectOpacity on
this element outside the current iframe ...
i cannot do .. onclick=new Effect.Opacity('element ID', { from: 1,
to: 0.4, duration: 0.7});
please help me ... how can I make Effect.Opacity to point to an
element in the main php file ??
Thank you.
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[Proto-Scripty] PeriodicalExecuter
I have a PeriodicalExecuter that is calling a function every so often
that makes several AJAX calls. I am not having any luck getting the
PeriodicalExecuter to stop via the onFailure callback in the Ajax call.
Is this possible? I see in the API doc that I can use stop() within the
PeriodicalExecuter to stop it, but how can I do this outside?
new PeriodicalExecuter(function() { checkAll() },30);
function checkAll(){
for (i=1; i=6; i++){
check(i);
}
}
function check(num){
$('jetway0'+num).value ='...';
$('jetway0'+num).style.color='black';
new Ajax.Request(http://someIP:80+num+/somefile.jsp;, {
onSuccess: function(transport) {
if (transport.status == 200) {
$('jetway0'+num).value ='Up';
$('jetway0'+num).style.color='green';
}else{
$('jetway0'+num).value ='Code:
'+transport.status;
$('jetway0'+num).style.color='olive';
}
},
onFailure: function(){
$('jetway0'+num).value='Down';
$('jetway0'+num).style.color='red';
** I want to stop the PeriodicalExecuter here
**
}
});
}
Russell
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[Proto-Scripty] Ajax in IE7 vs. IE8
Ok this doesn't make any sense to me. The following code works in IE8
but not IE7. The Ajax calls never get fired according to my proxy
software. I don't have the luxury of firebug since I am relegated to IE
here at work. Any ideas?
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd;
html xmlns=http://www.w3.org/1999/xhtml;
head
title/title
style type=text/css
.status{
margin-left: 10px;
margin-right: 10px;
width: 50px;
}
/style
script type=text/javascript src=prototype.js/script
script type=text/javascript
var secs = 10;
document.observe('dom:loaded', function(){
$('secs').update(secs);
checkAll();
new PeriodicalExecuter(function() { checkAll() },secs);
});
function check(num){
$('jetway0'+num).value ='...';
$('jetway0'+num).style.color='black';
new Ajax.Request(http://10.0.0.5:80+num+/shared/login.jsp;, {
onSuccess: function(transport) {
$('jetway0'+num).value ='Up';
$('jetway0'+num).style.color='green';
},
onFailure: function(transport){
$('jetway0'+num).value='Down';
$('jetway0'+num).style.color='red';
}
});
}
function checkAll(){
for (i=1; i=6; i++){
check(i);
}
}
/script
/head
body
Checks every span id=secs/spannbsp;seconds.br /br /
Jetway01: input class=status id=jetway01/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(1)Refresh/spanbr /
Jetway02: input class=status id=jetway02/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(2)Refresh/spanbr /
Jetway03: input class=status id=jetway03/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(3)Refresh/spanbr /
Jetway04: input class=status id=jetway04/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(4)Refresh/spanbr /
Jetway05: input class=status id=jetway05/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(5)Refresh/spanbr /
Jetway06: input class=status id=jetway06/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(6)Refresh/spanbr /
br /
span style=text-decoration: underline; color: blue; cursor: hand;
onclick=checkAll()Refresh All/span
/body
/html
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RE: [Proto-Scripty] Ajax in IE7 vs. IE8
It appears that IE7 doesn't like the port number added to the URL. Any
thoughts on how to get around this? I have to have the port numbers.
From: prototype-scriptaculous@googlegroups.com
[mailto:prototype-scriptacul...@googlegroups.com] On Behalf Of Russell
Keith
Sent: Friday, May 28, 2010 3:08 PM
To: prototype-scriptaculous@googlegroups.com
Subject: [Proto-Scripty] Ajax in IE7 vs. IE8
Ok this doesn't make any sense to me. The following code works in IE8
but not IE7. The Ajax calls never get fired according to my proxy
software. I don't have the luxury of firebug since I am relegated to IE
here at work. Any ideas?
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd;
html xmlns=http://www.w3.org/1999/xhtml;
head
title/title
style type=text/css
.status{
margin-left: 10px;
margin-right: 10px;
width: 50px;
}
/style
script type=text/javascript src=prototype.js/script
script type=text/javascript
var secs = 10;
document.observe('dom:loaded', function(){
$('secs').update(secs);
checkAll();
new PeriodicalExecuter(function() { checkAll() },secs);
});
function check(num){
$('jetway0'+num).value ='...';
$('jetway0'+num).style.color='black';
new Ajax.Request(http://10.0.0.5:80+num+/shared/login.jsp;, {
onSuccess: function(transport) {
$('jetway0'+num).value ='Up';
$('jetway0'+num).style.color='green';
},
onFailure: function(transport){
$('jetway0'+num).value='Down';
$('jetway0'+num).style.color='red';
}
});
}
function checkAll(){
for (i=1; i=6; i++){
check(i);
}
}
/script
/head
body
Checks every span id=secs/spannbsp;seconds.br /br /
Jetway01: input class=status id=jetway01/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(1)Refresh/spanbr /
Jetway02: input class=status id=jetway02/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(2)Refresh/spanbr /
Jetway03: input class=status id=jetway03/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(3)Refresh/spanbr /
Jetway04: input class=status id=jetway04/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(4)Refresh/spanbr /
Jetway05: input class=status id=jetway05/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(5)Refresh/spanbr /
Jetway06: input class=status id=jetway06/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(6)Refresh/spanbr /
br /
span style=text-decoration: underline; color: blue; cursor: hand;
onclick=checkAll()Refresh All/span
/body
/html
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RE: [Proto-Scripty] Ajax in IE7 vs. IE8
Sorry for this short reply which may not even be correct but...
Usually the port number is considered part of the URL from the server
session viewpoint so if you're trying to go back to a different port
than the rest of your app uses, that could be a problem. [I may have
butchered this explanation so someone able to use more specific
jargon... feel free to help or even tell me I'm completely wrong.]
From: prototype-scriptaculous@googlegroups.com
[mailto:prototype-scriptacul...@googlegroups.com] On Behalf Of Russell
Keith
Sent: Friday, May 28, 2010 4:24 PM
To: prototype-scriptaculous@googlegroups.com
Subject: RE: [Proto-Scripty] Ajax in IE7 vs. IE8
It appears that IE7 doesn't like the port number added to the URL. Any
thoughts on how to get around this? I have to have the port numbers.
From: prototype-scriptaculous@googlegroups.com
[mailto:prototype-scriptacul...@googlegroups.com] On Behalf Of Russell
Keith
Sent: Friday, May 28, 2010 3:08 PM
To: prototype-scriptaculous@googlegroups.com
Subject: [Proto-Scripty] Ajax in IE7 vs. IE8
Ok this doesn't make any sense to me. The following code works in IE8
but not IE7. The Ajax calls never get fired according to my proxy
software. I don't have the luxury of firebug since I am relegated to IE
here at work. Any ideas?
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd;
html xmlns=http://www.w3.org/1999/xhtml;
head
title/title
style type=text/css
.status{
margin-left: 10px;
margin-right: 10px;
width: 50px;
}
/style
script type=text/javascript src=prototype.js/script
script type=text/javascript
var secs = 10;
document.observe('dom:loaded', function(){
$('secs').update(secs);
checkAll();
new PeriodicalExecuter(function() { checkAll() },secs);
});
function check(num){
$('jetway0'+num).value ='...';
$('jetway0'+num).style.color='black';
new Ajax.Request(http://10.0.0.5:80+num+/shared/login.jsp;, {
onSuccess: function(transport) {
$('jetway0'+num).value ='Up';
$('jetway0'+num).style.color='green';
},
onFailure: function(transport){
$('jetway0'+num).value='Down';
$('jetway0'+num).style.color='red';
}
});
}
function checkAll(){
for (i=1; i=6; i++){
check(i);
}
}
/script
/head
body
Checks every span id=secs/spannbsp;seconds.br /br /
Jetway01: input class=status id=jetway01/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(1)Refresh/spanbr /
Jetway02: input class=status id=jetway02/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(2)Refresh/spanbr /
Jetway03: input class=status id=jetway03/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(3)Refresh/spanbr /
Jetway04: input class=status id=jetway04/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(4)Refresh/spanbr /
Jetway05: input class=status id=jetway05/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(5)Refresh/spanbr /
Jetway06: input class=status id=jetway06/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(6)Refresh/spanbr /
br /
span style=text-decoration: underline; color: blue; cursor: hand;
onclick=checkAll()Refresh All/span
/body
/html
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RE: [Proto-Scripty] Ajax in IE7 vs. IE8
The code posted is all the code there is. It is a simple little script
to check that it can access a specific page on several servers. The
servers are behind a load balancer using port forwarding hence the port
requirement. Port 801 goes to server1 and port 802 goes to server2 and
so on. The code works great in IE8 and Firefox 3.6.3 but not IE7. If I
remove the port it works in IE7 but all 6 requests are now checking a
random server since port 80 using a round robin to split request amongst
servers.
From: prototype-scriptaculous@googlegroups.com
[mailto:prototype-scriptacul...@googlegroups.com] On Behalf Of
Rick.Wellman
Sent: Friday, May 28, 2010 4:30 PM
To: prototype-scriptaculous@googlegroups.com
Subject: RE: [Proto-Scripty] Ajax in IE7 vs. IE8
Sorry for this short reply which may not even be correct but...
Usually the port number is considered part of the URL from the server
session viewpoint so if you're trying to go back to a different port
than the rest of your app uses, that could be a problem. [I may have
butchered this explanation so someone able to use more specific
jargon... feel free to help or even tell me I'm completely wrong.]
From: prototype-scriptaculous@googlegroups.com
[mailto:prototype-scriptacul...@googlegroups.com] On Behalf Of Russell
Keith
Sent: Friday, May 28, 2010 4:24 PM
To: prototype-scriptaculous@googlegroups.com
Subject: RE: [Proto-Scripty] Ajax in IE7 vs. IE8
It appears that IE7 doesn't like the port number added to the URL. Any
thoughts on how to get around this? I have to have the port numbers.
From: prototype-scriptaculous@googlegroups.com
[mailto:prototype-scriptacul...@googlegroups.com] On Behalf Of Russell
Keith
Sent: Friday, May 28, 2010 3:08 PM
To: prototype-scriptaculous@googlegroups.com
Subject: [Proto-Scripty] Ajax in IE7 vs. IE8
Ok this doesn't make any sense to me. The following code works in IE8
but not IE7. The Ajax calls never get fired according to my proxy
software. I don't have the luxury of firebug since I am relegated to IE
here at work. Any ideas?
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd;
html xmlns=http://www.w3.org/1999/xhtml;
head
title/title
style type=text/css
.status{
margin-left: 10px;
margin-right: 10px;
width: 50px;
}
/style
script type=text/javascript src=prototype.js/script
script type=text/javascript
var secs = 10;
document.observe('dom:loaded', function(){
$('secs').update(secs);
checkAll();
new PeriodicalExecuter(function() { checkAll() },secs);
});
function check(num){
$('jetway0'+num).value ='...';
$('jetway0'+num).style.color='black';
new Ajax.Request(http://10.0.0.5:80+num+/shared/login.jsp;, {
onSuccess: function(transport) {
$('jetway0'+num).value ='Up';
$('jetway0'+num).style.color='green';
},
onFailure: function(transport){
$('jetway0'+num).value='Down';
$('jetway0'+num).style.color='red';
}
});
}
function checkAll(){
for (i=1; i=6; i++){
check(i);
}
}
/script
/head
body
Checks every span id=secs/spannbsp;seconds.br /br /
Jetway01: input class=status id=jetway01/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(1)Refresh/spanbr /
Jetway02: input class=status id=jetway02/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(2)Refresh/spanbr /
Jetway03: input class=status id=jetway03/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(3)Refresh/spanbr /
Jetway04: input class=status id=jetway04/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(4)Refresh/spanbr /
Jetway05: input class=status id=jetway05/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(5)Refresh/spanbr /
Jetway06: input class=status id=jetway06/span
style=text-decoration: underline; color: blue; cursor: hand;
onclick=check(6)Refresh/spanbr /
br /
span style=text-decoration: underline; color: blue; cursor: hand;
onclick=checkAll()Refresh All/span
/body
/html
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