ezimage operator with onload event

Author Message

RW Wood

Sunday 14 September 2003 8:18:37 pm

I'm using a body onload event for preloading images, and it requires that the image src's be enclosed in single, not double quotes. I've tried using ezimage, but it doesn't seem to like single quotes.

Example:
body onload="preloadImages('path/img1.gif')"
becomes:
body onload="preloadImages('{"img1.gif"|ezimage}')"
which translates on the rendered page to:
body onload="preloadImages('"path/img1.gif"')" note the nested quotes around the image, which doesn't work.

Is there a way to get around this without having to use full paths in the pagelayout.tpl file?

Thanks.
RWW

Paul Forsyth

Monday 15 September 2003 12:39:15 am

Have you tried:

preloadImages({"path/img1.gif"|ezimage})

Ezimage will output a string with the quotes in place so you dont need to wrap the call.

Paul

RW Wood

Monday 15 September 2003 11:45:25 am

I'll give it a try, but what then happens to the quote that needs to be before preloadImages and after the last ) ? You can't nest double quotes inside double quotes, and I don't think the preloadImage function will work if it's wrapped in single quotes.

Or am I wrong?

Thanks
RWW

Sébastien Prud'homme

Wednesday 17 September 2003 7:25:58 am

I use this in my templates :

onLoad='preloadImages({"roll1b.jpg"|ezimage})'

Powered by eZ Publish™ CMS Open Source Web Content Management. Copyright © 1999-2014 eZ Systems AS (except where otherwise noted). All rights reserved.

eZ debug

Timing: Jan 18 2025 19:36:57
Script start
Timing: Jan 18 2025 19:36:57
Module start 'layout'
Timing: Jan 18 2025 19:36:57
Module start 'content'
Timing: Jan 18 2025 19:36:58
Module end 'content'
Timing: Jan 18 2025 19:36:58
Script end

Main resources:

Total runtime1.2931 sec
Peak memory usage4,096.0000 KB
Database Queries62

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00000.0049 589.1484152.6250
Module start 'layout' 0.00490.0025 741.773439.4453
Module start 'content' 0.00741.2840 781.2188512.6250
Module end 'content' 1.29140.0017 1,293.843812.1563
Script end 1.2931  1,306.0000 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.00290.2255160.0002
Check MTime0.00120.0966160.0001
Mysql Total
Database connection0.00100.078710.0010
Mysqli_queries1.241195.9777620.0200
Looping result0.00090.0680600.0000
Template Total1.260097.420.6300
Template load0.00200.151820.0010
Template processing1.258097.282020.6290
Template load and register function0.00020.014810.0002
states
state_id_array0.00100.078710.0010
state_identifier_array0.00220.171820.0011
Override
Cache load0.00160.1211260.0001
Sytem overhead
Fetch class attribute can translate value0.00080.062130.0003
Fetch class attribute name0.00290.220540.0007
XML
Image XML parsing0.00030.026530.0001
class_abstraction
Instantiating content class attribute0.00000.001040.0000
General
dbfile0.00070.0561100.0001
String conversion0.00000.000640.0000
Note: percentages do not add up to 100% because some accumulators overlap

Templates used to render the page:

UsageRequested templateTemplateTemplate loadedEditOverride
1node/view/full.tplfull/forum_topic.tplextension/sevenx/design/simple/override/templates/full/forum_topic.tplEdit templateOverride template
4content/datatype/view/ezxmltext.tpl<No override>extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tplEdit templateOverride template
7content/datatype/view/ezxmltags/paragraph.tpl<No override>extension/ezwebin/design/ezwebin/templates/content/datatype/view/ezxmltags/paragraph.tplEdit templateOverride template
3content/datatype/view/ezxmltags/line.tpl<No override>design/standard/templates/content/datatype/view/ezxmltags/line.tplEdit templateOverride template
1print_pagelayout.tpl<No override>extension/community/design/community/templates/print_pagelayout.tplEdit templateOverride template
 Number of times templates used: 16
 Number of unique templates used: 5

Time used to render debug report: 0.0001 secs