Forums / Setup & design / Display a image in different size ?
Norman Leutner
Thursday 07 October 2004 12:46:21 am
Hello together.
Does anybody know how to display a image in different size than the image class sizes?
Currently I`m using:
{attribute_view_gui attribute=$News:item.data_map.image image_class="small"}
within the template.
Now I need to display the image in some sizes that doesn`t match my image classes.
ini defined classes: SmallSizeWidth=100 SmallSizeHeight=100 MediumSizeWidth=300 MediumSizeHeight=300 LargeSizeWidth=450 LargeSizeHeight=450 ReferenceSizeWidth=600ReferenceSizeHeight=600
Is there a way to use custom width and height like in the <IMG> Tag?Or a way to get the direct image link to use the <IMG> tag?
Mit freundlichen Grüßen Best regards Norman Leutner ____________________________________________________________ eZ Publish Platinum Partner - http://www.all2e.com http://ez.no/partners/worldwide_partners/all2e_gmbh
Silke Fox
Thursday 07 October 2004 12:54:47 am
Hi Norman,
You can define custom image sizes, seehttp://ez.no/ez_publish/documentation/customization/components/images/changing_default_image_sizes
silke
Thursday 07 October 2004 1:21:16 am
Thanks Silke,but I`m running 3.1 and adding own classes works with version > 3.2
Thursday 07 October 2004 1:58:45 am
Hm, I don't know how difficult it would be to take this feature from 3.2 or if there is a "clean" solution for this on 3.1.A very dirty solution would be to pass width or height as parameter to the image attribute view template, like
{attribute_view_gui attribute=$News:item.data_map.image image_class="medium" width="280"}
This will of course not make use of the image conversion system, but resize it on client size.
Hopefully someone around here has a better solution... ;)
Thursday 07 October 2004 2:35:40 am
The bypassed width attribute also doesn`t work.This seems to be a bigger problem within 3.1
Thursday 07 October 2004 4:43:19 am
Sorry, this was of course not the full story... ;)
Did you change the template that is used to show the image, i.e.design\<yourdesign>\templates\content\datatype\view\ezimage.tpl?
Height and width are normally derived from the image alias, this should be changed to the passed parameter.
Tuesday 12 October 2004 11:47:01 pm
No, I didn`t.
{section show=and(first_set($attribute.content,true()),first_set($attribute.content.contentobject_attribute_id,false()))} {default image_class=large alignment=false() hspace=false() border_size=0} {let image_content=$attribute.content image=$image_content[$image_class]} {switch match=ezini('FileSettings','StorageDir')} {case match='storage'} <img src={$image.full_path|ezroot} width="{$image.width}" height="{$image.height}" {section show=$hspace}hspace="{$hspace}"{/section} {section show=$alignment}align="{$alignment}"{/section} border="{$border_size}" alt="{$image_content.alternative_text|wash(xhtml)}" /> {/case} {case} <img src="/extensions/imagepassthrough/imagepassthrough.php3?imagepath={$image.full_path}" width="{$image.width}" height="{$image.height}" {section show=$hspace}hspace="{$hspace}"{/section} {section show=$alignment}align="{$alignment}"{/section} border="{$border_size}" alt="{$image_content.alternative_text|wash(xhtml)}" /> {/case} {/switch} {/let} {/default} {/section}
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