Re: javascript and redirect
the cflocation will preclude any client side code (HTML or JS) from displaying.
use a JavaScript redirect.
cfif NOT structKeyExists(session, 'appfee')
script type=text/javascript
alert('your session has expired');
cfoutputlocation.href=http://olympus.scs.jhu.edu/#session.URL#/admissions/;;/cfoutput
/script
cfabort /
/cfif
On 9/21/07, erik tsomik [EMAIL PROTECTED] wrote:
I am trying to show the alert saying that the session is expired and redirect
then to home page. I got this working except I do not see the alert
cfif not isDefined(session.appfee)
script type=text/javascript runat=server
alert ('your session has expired');
cflocation url=http://olympus.scs.jhu.edu/#session.url#/admissions/;
addtoken=no
/script
cfabort
/cfif
~|
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Re: javascript and redirect
Try this:
cfif not isDefined(session.appfee)
cfoutput
script type=text/javascript runat=server
alert ('your session has expired');
window.location =
http://olympus.scs.jhu.edu/#Session.URL#/admissions/;;
/script
/cfoutput
cfabort
/cfif
erik tsomik wrote:
I am trying to show the alert saying that the session is expired and redirect
then to home page. I got this working except I do not see the alert
cfif not isDefined(session.appfee)
script type=text/javascript runat=server
alert ('your session has expired');
cflocation url=http://olympus.scs.jhu.edu/#session.url#/admissions/;
addtoken=no
/script
cfabort
/cfif
~|
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Re: javascript and redirect
the cflocation will preclude any client side code (HTML or JS) from
displaying.
use a JavaScript redirect.
cfif NOT structKeyExists(session, 'appfee')
script type=text/javascript
alert('your session has expired');
cfoutputlocation.href=http://olympus.scs.jhu.edu/#session.
URL#/admissions/;/cfoutput
/script
cfabort /
/cfif
On 9/21/07, erik tsomik [EMAIL PROTECTED] wrote:
I am trying to show the alert saying that the session is expired and
redirect then to home page. I got this working except I do not see the
alert
cfif not isDefined(session.appfee)
script type=text/javascript runat=server
alert ('your session has expired');
cflocation url=http://olympus.scs.jhu.edu/#session.
url#/admissions/ addtoken=no
/script
cfabort
/cfif
The code eis working. Thanks a lot. I was just wondering is that possible to
display a message saying that session is expired and you will be redirecting in
5 sec
~|
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Re: javascript and redirect
How can I integrate this solution into session expired cfoutput meta http-equiv=refresh content=5;url=http://olympus.scs.jhu.edu/#session.URL#/admissions/; Your session has expired. You will be redirect in 5 seconds. a href=http://olympus.scs.jhu.edu/#session.URL#/admissions/;click here/a if you are not automatically redirected. /cfoutput ~| Download the latest ColdFusion 8 utilities including Report Builder, plug-ins for Eclipse and Dreamweaver updates. http;//www.adobe.com/cfusion/entitlement/index.cfm?e=labs%5adobecf8%5Fbeta Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:289126 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
Re: javascript and redirect
cfoutput
meta http-equiv=refresh
content=5;url=http://olympus.scs.jhu.edu/#session.URL#/admissions/;
Your session has expired. You will be redirect in 5 seconds.
a href=http://olympus.scs.jhu.edu/#session.URL#/admissions/;click
here/a if you are not automatically redirected.
/cfoutput
On 9/21/07, erik tsomik [EMAIL PROTECTED] wrote:
the cflocation will preclude any client side code (HTML or JS) from
displaying.
use a JavaScript redirect.
cfif NOT structKeyExists(session, 'appfee')
script type=text/javascript
alert('your session has expired');
cfoutputlocation.href=http://olympus.scs.jhu.edu/#session.
URL#/admissions/;/cfoutput
/script
cfabort /
/cfif
On 9/21/07, erik tsomik [EMAIL PROTECTED] wrote:
I am trying to show the alert saying that the session is expired and
redirect then to home page. I got this working except I do not see the
alert
cfif not isDefined(session.appfee)
script type=text/javascript runat=server
alert ('your session has expired');
cflocation url=http://olympus.scs.jhu.edu/#session.
url#/admissions/ addtoken=no
/script
cfabort
/cfif
The code eis working. Thanks a lot. I was just wondering is that possible to
display a message saying that session is expired and you will be redirecting
in 5 sec
~|
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Re: javascript and redirect
well, one issue you're going to run into off the bat is that if the
session is expired, the #session.URL# variable will be undefined. so
you'll have to address that.
but it's no different than the logic you used in your initial post.
cfif NOT isDefined('session.appfee')
the code i provided goes here
/cfif
On 9/21/07, erik tsomik [EMAIL PROTECTED] wrote:
How can I integrate this solution into session expired
cfoutput
meta http-equiv=refresh
content=5;url=http://olympus.scs.jhu.edu/#session.URL#/admissions/;
Your session has expired. You will be redirect in 5 seconds.
a href=http://olympus.scs.jhu.edu/#session.URL#/admissions/;click
here/a if you are not automatically redirected.
/cfoutput
~|
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Re: javascript and redirect
I tried this code but it saying that the session does not exist
cfif NOT structKeyExists(session, 'appfee')
cfoutput
meta http-equiv=refresh
content=5;url=http://olympus.scs.jhu.edu/#session.URL#/admissions/;;Your
session has expired. You will be redirect in 5 seconds.
a href=http://olympus.scs.jhu.edu/#session.URL#/admissions/;click
here/a if you are not automatically redirected.
/cfoutput
/cfif
well, one issue you're going to run into off the bat is that if the
session is expired, the #session.URL# variable will be undefined. so
you'll have to address that.
but it's no different than the logic you used in your initial post.
cfif NOT isDefined('session.appfee')
the code i provided goes here
/cfif
~|
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RE: javascript and redirect
Your outputting the data to the client from within a CF page, so why not just use CF to change the location? Instead of outputting a script or meta refresh, why not just CFLOCATION? cflocation url=http:www.gohere.com addToken=no The only reason I could see using script on the client side would be to break out of frames or something. Robert B. Harrison Director of Interactive services Austin Williams 125 Kennedy Drive, Suite 100 Hauppauge NY 11788 T : 631.231.6600 Ext. 119 F : 631.434.7022 www.austin-williams.com Great advertising can't be either/or... It must be . ~| Download the latest ColdFusion 8 utilities including Report Builder, plug-ins for Eclipse and Dreamweaver updates. http;//www.adobe.com/cfusion/entitlement/index.cfm?e=labs%5adobecf8%5Fbeta Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:289140 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
Re: javascript and redirect
this might be an example of isDefined() being preferred over structKeyExists().
cfif NOT isDefined('session.appfee')
the code i provided goes here
/cfif
On 9/21/07, erik tsomik [EMAIL PROTECTED] wrote:
I tried this code but it saying that the session does not exist
cfif NOT structKeyExists(session, 'appfee')
cfoutput
meta http-equiv=refresh
content=5;url=http://olympus.scs.jhu.edu/#session.URL#/admissions/;;Your
session has expired. You will be redirect in 5 seconds.
a href=http://olympus.scs.jhu.edu/#session.URL#/admissions/;click
here/a if you are not automatically redirected.
/cfoutput
/cfif
well, one issue you're going to run into off the bat is that if the
session is expired, the #session.URL# variable will be undefined. so
you'll have to address that.
but it's no different than the logic you used in your initial post.
cfif NOT isDefined('session.appfee')
the code i provided goes here
/cfif
~|
Enterprise web applications, build robust, secure
scalable apps today - Try it now ColdFusion Today
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Re: javascript and redirect
Because cflocation will preclide javascript and I will not see the alert message. So I need to see some kinda message which will redirect in approximately 5 sec to a different page Your outputting the data to the client from within a CF page, so why not just use CF to change the location? Instead of outputting a script or meta refresh, why not just CFLOCATION? cflocation url=http:www.gohere.com addToken=no The only reason I could see using script on the client side would be to break out of frames or something. Robert B. Harrison Director of Interactive services Austin Williams 125 Kennedy Drive, Suite 100 Hauppauge NY 11788 T : 631.231.6600 Ext. 119 F : 631.434.7022 www.austin-williams.com Great advertising can't be either/or... It must be . ~| Enterprise web applications, build robust, secure scalable apps today - Try it now ColdFusion Today ColdFusion 8 beta - Build next generation apps Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:289142 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
Re: javascript and redirect
I found this script on the internet. So i wondering if it possible to integrate
this script into 1 I alredy have . I mean when session does not exist show
progress bar and then redirect
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.01//EN
http://www.w3.org/TR/html4/strict.dtd;
html
head
titleTest page/title
style
* { font-family: Arial, sans-serif; }
#wrap { margin-top: 50px;text-align: center; }
#barwrap {
position: relative; /* to contain outer */
margin: 0 auto; /* to centre */
width: 250px;height: 20px; /* size of our bar - required */
text-align: left;
font-weight: bold;
border: 1px solid black;
}
#barwrap P { /* to contain text */
margin: 0; /* FF needs this or text drops below bar */
width: 250px; /* use this node to position text */
text-align: center;
}
#barwrap #outer { /* bar 'background' */
position: absolute;
width: 100%; height: 100%; /* match parent size */
background: lightgreen;
color: green; /* original colour of text */
}
#barwrap #inner {
position: relative; /* otherwise outer hides us */
width: 0; height: 100%; /* match parent */
overflow: hidden; /* to hide new text/prevent it wrapping */
background: green;
color: lightgreen; /* colour of changed text */
}
/style
script
var time = 1; // 10 secs
var steps = 50; // Five per second
var step = 1;
function progress() {
var bar = document.getElementById( barwrap);
var aStep = (bar.offsetWidth -2) /steps;// 2px border removed from width
var x = Math.round( aStep *step);
var outer = document.getElementById( outer);
var inner = document.getElementById( inner);
// Work out seconds based on % progress from current step
var secs = (( time /1000) -Math.floor( ( step /steps) *10));
inner.style.width = x +px;
step++;
// If 0 seconds, display waiting message instead
outer.firstChild.innerHTML = ( secs? secs + seconds...: Please Wait...);
// Match text
inner.firstChild.innerHTML = outer.firstChild.innerHTML;
if( step steps) redir();
else setTimeout( progress();, time /steps);
}
function redir() {
alert( Redirecting now!);
}
/script
/head
body
div id='wrap'
progress:
div id='barwrap' !-- P wrappers for text positioning --
div id='outer'p/p/div !-- original colour/text --
div id='inner'p/p/div !-- new colour/text --
/div
br
a href='#' onClick='progress();'Click here to start bar (only once please,
you'll break it)/a
/div
/body
/html
the cflocation will preclude any client side code (HTML or JS) from
displaying.
use a JavaScript redirect.
cfif NOT structKeyExists(session, 'appfee')
script type=text/javascript
alert('your session has expired');
cfoutputlocation.href=http://olympus.scs.jhu.edu/#session.
URL#/admissions/;/cfoutput
/script
cfabort /
/cfif
On 9/21/07, erik tsomik [EMAIL PROTECTED] wrote:
I am trying to show the alert saying that the session is expired and
redirect then to home page. I got this working except I do not see the
alert
cfif not isDefined(session.appfee)
script type=text/javascript runat=server
alert ('your session has expired');
cflocation url=http://olympus.scs.jhu.edu/#session.
url#/admissions/ addtoken=no
/script
cfabort
/cfif
~|
Create robust enterprise, web RIAs.
Upgrade to ColdFusion 8 and integrate with Adobe Flex
http://www.adobe.com/products/coldfusion/flex2/?sdid=RVJP
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Re: javascript and redirect
i'm sure it is
On 9/21/07, erik tsomik [EMAIL PROTECTED] wrote:
I found this script on the internet. So i wondering if it possible to
integrate this script into 1 I alredy have . I mean when session does not
exist show progress bar and then redirect
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.01//EN
http://www.w3.org/TR/html4/strict.dtd;
html
head
titleTest page/title
style
* { font-family: Arial, sans-serif; }
#wrap { margin-top: 50px;text-align: center; }
#barwrap {
position: relative; /* to contain outer */
margin: 0 auto; /* to centre */
width: 250px;height: 20px; /* size of our bar - required */
text-align: left;
font-weight: bold;
border: 1px solid black;
}
#barwrap P { /* to contain text */
margin: 0; /* FF needs this or text drops below bar */
width: 250px; /* use this node to position text */
text-align: center;
}
#barwrap #outer { /* bar 'background' */
position: absolute;
width: 100%; height: 100%; /* match parent size */
background: lightgreen;
color: green; /* original colour of text */
}
#barwrap #inner {
position: relative; /* otherwise outer hides us */
width: 0; height: 100%; /* match parent */
overflow: hidden; /* to hide new text/prevent it wrapping */
background: green;
color: lightgreen; /* colour of changed text */
}
/style
script
var time = 1; // 10 secs
var steps = 50; // Five per second
var step = 1;
function progress() {
var bar = document.getElementById( barwrap);
var aStep = (bar.offsetWidth -2) /steps;// 2px border removed from width
var x = Math.round( aStep *step);
var outer = document.getElementById( outer);
var inner = document.getElementById( inner);
// Work out seconds based on % progress from current step
var secs = (( time /1000) -Math.floor( ( step /steps) *10));
inner.style.width = x +px;
step++;
// If 0 seconds, display waiting message instead
outer.firstChild.innerHTML = ( secs? secs + seconds...: Please Wait...);
// Match text
inner.firstChild.innerHTML = outer.firstChild.innerHTML;
if( step steps) redir();
else setTimeout( progress();, time /steps);
}
function redir() {
alert( Redirecting now!);
}
/script
/head
body
div id='wrap'
progress:
div id='barwrap' !-- P wrappers for text positioning --
div id='outer'p/p/div !-- original colour/text --
div id='inner'p/p/div !-- new colour/text --
/div
br
a href='#' onClick='progress();'Click here to start bar (only once please,
you'll break it)/a
/div
/body
/html
the cflocation will preclude any client side code (HTML or JS) from
displaying.
use a JavaScript redirect.
cfif NOT structKeyExists(session, 'appfee')
script type=text/javascript
alert('your session has expired');
cfoutputlocation.href=http://olympus.scs.jhu.edu/#session.
URL#/admissions/;/cfoutput
/script
cfabort /
/cfif
On 9/21/07, erik tsomik [EMAIL PROTECTED] wrote:
I am trying to show the alert saying that the session is expired and
redirect then to home page. I got this working except I do not see the
alert
cfif not isDefined(session.appfee)
script type=text/javascript runat=server
alert ('your session has expired');
cflocation url=http://olympus.scs.jhu.edu/#session.
url#/admissions/ addtoken=no
/script
cfabort
/cfif
~|
Create robust enterprise, web RIAs.
Upgrade to ColdFusion 8 and integrate with Adobe Flex
http://www.adobe.com/products/coldfusion/flex2/?sdid=RVJP
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Re: javascript and redirect
I found this script on the internet. So i wondering if it possible to integrate
this script into 1 I alredy have . I mean when session does not exist show
progress bar and then redirect
style
* { font-family: Arial, sans-serif; }
#wrap { margin-top: 50px;text-align: center; }
#barwrap {
position: relative; /* to contain outer */
margin: 0 auto; /* to centre */
width: 250px;height: 20px; /* size of our bar - required */
text-align: left;
font-weight: bold;
border: 1px solid black;
}
#barwrap P { /* to contain text */
margin: 0; /* FF needs this or text drops below bar */
width: 250px; /* use this node to position text */
text-align: center;
}
#barwrap #outer { /* bar 'background' */
position: absolute;
width: 100%; height: 100%; /* match parent size */
background: lightgreen;
color: green; /* original colour of text */
}
#barwrap #inner {
position: relative; /* otherwise outer hides us */
width: 0; height: 100%; /* match parent */
overflow: hidden; /* to hide new text/prevent it wrapping */
background: green;
color: lightgreen; /* colour of changed text */
}
/style
script
var time = 1; // 10 secs
var steps = 50; // Five per second
var step = 1;
function progress() {
var bar = document.getElementById( barwrap);
var aStep = (bar.offsetWidth -2) /steps;// 2px border removed from width
var x = Math.round( aStep *step);
var outer = document.getElementById( outer);
var inner = document.getElementById( inner);
// Work out seconds based on % progress from current step
var secs = (( time /1000) -Math.floor( ( step /steps) *10));
inner.style.width = x +px;
step++;
// If 0 seconds, display waiting message instead
outer.firstChild.innerHTML = ( secs? secs + seconds...: Please Wait...);
// Match text
inner.firstChild.innerHTML = outer.firstChild.innerHTML;
if( step steps) redir();
else setTimeout( progress();, time /steps);
}
function redir() {
alert( Redirecting now!);
}
/script
/head
body
div id='wrap'
progress:
div id='barwrap' !-- P wrappers for text positioning --
div id='outer'p/p/div !-- original
colour/text --
div id='inner'p/p/div !-- new colour/text
--
/div
br
a href='#' onClick='progress();'Click here to start bar (only once
please, you'll break it)/a
/div
/body
~|
ColdFusion 8 - Build next generation apps
today, with easy PDF and Ajax features - download now
http://download.macromedia.com/pub/labs/coldfusion/cf8_beta_whatsnew_052907.pdf
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