Hello there!
I´ve been reading some stuff about themeing cck fields (ie. this very good 5.x explanation. I didn´t quite get the commented 6.x version to work).

But I haven´t found anything related to theme a cck list according to it´s results.

In example:
I´ve got this cck field (text - select list): favourite_color
inside the cck content type: info_about_me

In that field, the allowed values are:
red
blue
yellow
green
purple
pink

I want to show those words in their respective color when the user choose one.
Not in the editing form, but in the actual node view.

Is that possible?

Could be much easier if it would be a taxonomy instead of a cck select field?

Thanks for your help!!

Rosamunda

Comments

nevets’s picture

The following assumes the fields names are info_about_me (text field/text area) and favourite_color (text - select list).
It further assumes the values in the select list are valid css colors.
If your text field has a different name you will need to modify step 2 to reflect your field name.
If your select field has a different name you will need to modify the file contents below, changing style="color: <?php print $node->field_favourite_color[0]['safe']; ?> so field_favourite_color reflects your field names.

What to do

  1. Copy sites/all/modules/cck/theme/content-field.tpl.php to your theme folder
  2. Make a file in your theme folder called content-field-field_info_about_me.tpl.php (change info_about_me to reflect your field name)
  3. Edit content-field-field_info_about_me.tpl.php and put the information below in it.
  4. Visit admin/settings/performance, click the "Clear cached data" button (toward bottom of page)
  5. Visit a node of the appropriate type (that has values for the two fields).

Warning: The sample does not check the value of field_favourite_color to see if is set.

Contents for content-field-field_info_about_me.tpl.php (modified copy of content-field.tpl.php)

<?php
// $Id: content-field.tpl.php,v 1.1.2.5 2008/11/03 12:46:27 yched Exp $

/**
 * @file content-field.tpl.php
 * Default theme implementation to display the value of a field.
 *
 * Available variables:
 * - $node: The node object.
 * - $field: The field array.
 * - $items: An array of values for each item in the field array.
 * - $teaser: Whether this is displayed as a teaser.
 * - $page: Whether this is displayed as a page.
 * - $field_name: The field name.
 * - $field_type: The field type.
 * - $field_name_css: The css-compatible field name.
 * - $field_type_css: The css-compatible field type.
 * - $label: The item label.
 * - $label_display: Position of label display, inline, above, or hidden.
 * - $field_empty: Whether the field has any valid value.
 *
 * Each $item in $items contains:
 * - 'view' - the themed view for that item
 *
 * @see template_preprocess_field()
 */
?>
<?php if (!$field_empty) : ?>
<div class="field field-type-<?php print $field_type_css ?> field-<?php print $field_name_css ?>">
  <?php if ($label_display == 'above') : ?>
    <div class="field-label"><?php print t($label) ?>:&nbsp;</div>
  <?php endif;?>
  <div class="field-items">
    <?php $count = 1;
    foreach ($items as $delta => $item) :
      if (!$item['empty']) : ?>
        <div class="field-item <?php print ($count % 2 ? 'odd' : 'even') ?>" style="color: <?php print $node->field_favourite_color[0]['safe']; ?>">
          <?php if ($label_display == 'inline') { ?>
            <div class="field-label-inline<?php print($delta ? '' : '-first')?>">
              <?php print t($label) ?>:&nbsp;</div>
          <?php } ?>
          <?php print $item['view'] ?>
        </div>
      <?php $count++;
      endif;
    endforeach;?>
  </div>
</div>
<?php endif; ?>
Rosamunda’s picture

Thanks for your reply Steve!!!
I´ve looked for a template like that! thanks!!

As I need to show the field´s color according to the selected item inside the cck test list, I´m a bit confused with style="color: <?php print $node->field_favourite_color[0]['value']; ?>
Is there a way to add here something like if the field say "red" print the <div class="red_answer">field</div>.

Thanks again for your help!!

Rosamunda

nevets’s picture

Just replace

        <div class="field-item <?php print ($count % 2 ? 'odd' : 'even') ?>" style="color: <?php print $node->field_favourite_color[0]['safe']; ?>">

with

        <div class="field-item <?php print ($count % 2 ? 'odd' : 'even') ?> <?php print $node->field_favourite_color[0]['safe']; ?>">

and the value the user picked will become a class.

WARNING: This next suggestion will impact editing of existing content of this type since it changes the the key values.

If you want a different class name than what the string show to the user change the CCK value select value list so it had key value pairs something like this

red_answer|red
blue_answer|blue
yellow_answer|yellow
green_answer|green
purple_answer|purple
pink_answer|pink

In this case if the user selects 'red' the class will become 'red_answer'.

Rosamunda’s picture

Brilliant!
Clear, effective, nice and cute explanation. Thanks!
It works like magic :)

Rosamunda

karlaredor’s picture

Hi,

I'd like to ask for some tips on this:
For instance I have these allowed values (let's follow your example)
red_answer|red
blue_answer|blue
yellow_answer|yellow
green_answer|green
purple_answer|purple
pink_answer|pink
then, I want to show 'red' instead of 'red_answer'
using
<?php print $node->$field_fieldname[0]['value'];?>
would give me red_answer. Any tips?

nevets’s picture

Off the top of my head I think you want <?php print $node->$field_fieldname[0]['view'];?>.

bassplaya’s picture

when multiple options are selected you should change the [0] with $delta to be sure that it spits out the correct class for each of the options.
Hope this helps you as well.

Authentically,
BassPlaya

naero’s picture

What if we want to do this for the actual EDITING form?

I would like it so that when the user clicks on the pull down menu with the various colors, the actual color is shown in the pulldown.

WildKitten’s picture

Looking the same thing

UPDATE
If anyone looking for this here is the solution.
color.html :

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html lang='en' xml:lang='en' xmlns='http://www.w3.org/1999/xhtml'>
<head>
<meta content='text/html; charset=utf-8' http-equiv='Content-Type' />
<script src="colorcard.js" type="text/javascript"></script>
<script>
	function updateColorFamily(option){
		var color=option.innerHTML.toLowerCase();
		if(color&&color.length>0&&color.indexOf('color')<0){
			option.style.background="white url(images/"+color+".jpg) repeat-y";
		}
	}
</script>
<style>
.form-select {
margin-left:5px;
width:107px;
}
.pack .form-select option {
padding-left:34px;
}
</style>
</head>
<body>
<div class='pack' id='pack_13416222' style='padding-bottom: 10px; border-bottom: 1px dotted #ccc;'>
<select class="form-select" id="edit-field-s-najbliza-boja-value" >
<option value="">Closest color?</option>
<option value="13">Black</option>
<option value="9">Blue</option>
<option value="16">Brown</option>
<option value="15">Gray</option>
<option value="11">Green</option>
<option value="3">Orange</option>
<option value="1" selected="selected">Yellow</option>
</select>
</div>

<script type="text/javascript">
//<![CDATA[
$$('#edit-field-s-najbliza-boja-value option').each(function (option) { updateColorFamily(option); });
//]]>
</script>
</body>
</html>

colorcard.js :

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predicate+="= "+mm[1];if(mm=formula.match(/^(\d+)?n(\+(\d+))?/)){var a=mm[1]?Number(mm[1]):1;var b=mm[3]?Number(mm[3]):0;predicate+="mod "+a+" = "+b;}
return"["+predicate+"]";}}},
criteria:{tagName:'n = h.tagName(n, r, "#{1}", c);   c = false;',className:'n = h.className(n, r, "#{1}", c); c = false;',id:'n = h.id(n, r, "#{1}", c);        c = false;',attrPresence:'n = h.attrPresence(n, r, "#{1}"); c = false;',attr:function(m){m[3]=m[5]||m[6];return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}"); c = false;').evaluate(m);},pseudo:'n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;',descendant:'c = "descendant";',child:'c = "child";',adjacent:'c = "adjacent";',laterSibling:'c = "laterSibling";'},
patterns:{laterSibling:/^\s*~\s*/,child:/^\s*>\s*/,adjacent:/^\s*\+\s*/,descendant:/^\s/,tagName:/^\s*(\*|[\w\-]+)(\b|$)?/,id:/^#([\w\-\*]+)(\b|$)/,className:/^\.([\w\-\*]+)(\b|$)/,pseudo:/^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$)/,attrPresence:/^\[([\w]+)\]/,attr:/\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\]]*?)\4|([^'"][^\]]*?)))?\]/},
handlers:{concat:function(a,b){for(var i=0,node;node=b[i];i++)
a.push(node);return a;},mark:function(nodes){for(var i=0,node;node=nodes[i];i++)
node._counted=true;return nodes;},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++)
node._counted=undefined;return nodes;},index:function(parentNode,reverse,ofType){parentNode._counted=true;if(reverse){for(var nodes=parentNode.childNodes,i=nodes.length-1,j=1;i>=0;i--){node=nodes[i];if(node.nodeType==1&&(!ofType||node._counted))node.nodeIndex=j++;}}else{for(var i=0,j=1,nodes=parentNode.childNodes;node=nodes[i];i++)
if(node.nodeType==1&&(!ofType||node._counted))node.nodeIndex=j++;}},unique:function(nodes){if(nodes.length==0)return nodes;var results=[],n;for(var i=0,l=nodes.length;i<l;i++)
if(!(n=nodes[i])._counted){n._counted=true;results.push(Element.extend(n));}
return Selector.handlers.unmark(results);},descendant:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
h.concat(results,Element.descendants(node));return results;},child:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
h.concat(results,Element.immediateDescendants(node));return results;},adjacent:function(nodes){for(var i=0,results=[],node;node=nodes[i];i++){var next=this.nextElementSibling(node);if(next)results.push(next);}
return results;},laterSibling:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
h.concat(results,Element.nextSiblings(node));return results;},nextElementSibling:function(node){while(node=node.nextSibling)
if(node.nodeType==1)return node;return null;},previousElementSibling:function(node){while(node=node.previousSibling)
if(node.nodeType==1)return node;return null;},tagName:function(nodes,root,tagName,combinator){tagName=tagName.toUpperCase();var results=[],h=Selector.handlers;if(nodes){if(combinator){if(combinator=="descendant"){for(var i=0,node;node=nodes[i];i++)
h.concat(results,node.getElementsByTagName(tagName));return results;}else nodes=this[combinator](nodes);if(tagName=="*")return nodes;}
for(var i=0,node;node=nodes[i];i++)
if(node.tagName.toUpperCase()==tagName)results.push(node);return results;}else return root.getElementsByTagName(tagName);},id:function(nodes,root,id,combinator){var targetNode=$(id),h=Selector.handlers;if(!nodes&&root==document)return targetNode?[targetNode]:[];if(nodes){if(combinator){if(combinator=='child'){for(var i=0,node;node=nodes[i];i++)
if(targetNode.parentNode==node)return[targetNode];}else if(combinator=='descendant'){for(var i=0,node;node=nodes[i];i++)
if(Element.descendantOf(targetNode,node))return[targetNode];}else if(combinator=='adjacent'){for(var i=0,node;node=nodes[i];i++)
if(Selector.handlers.previousElementSibling(targetNode)==node)
return[targetNode];}else nodes=h[combinator](nodes);}
for(var i=0,node;node=nodes[i];i++)
if(node==targetNode)return[targetNode];return[];}
return(targetNode&&Element.descendantOf(targetNode,root))?[targetNode]:[];},className:function(nodes,root,className,combinator){if(nodes&&combinator)nodes=this[combinator](nodes);return Selector.handlers.byClassName(nodes,root,className);},byClassName:function(nodes,root,className){if(!nodes)nodes=Selector.handlers.descendant([root]);var needle=' '+className+' ';for(var i=0,results=[],node,nodeClassName;node=nodes[i];i++){nodeClassName=node.className;if(nodeClassName.length==0)continue;if(nodeClassName==className||(' '+nodeClassName+' ').include(needle))
results.push(node);}
return results;},attrPresence:function(nodes,root,attr){var results=[];for(var i=0,node;node=nodes[i];i++)
if(Element.hasAttribute(node,attr))results.push(node);return results;},attr:function(nodes,root,attr,value,operator){var handler=Selector.operators[operator],results=[];for(var i=0,node;node=nodes[i];i++){var nodeValue=Element.readAttribute(node,attr);if(nodeValue===null)continue;if(handler(nodeValue,value))results.push(node);}
return results;},pseudo:function(nodes,name,value,root,combinator){if(combinator)nodes=this[combinator](nodes);return Selector.pseudos[name](nodes,value,root);}},
pseudos:{'first-child':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.previousElementSibling(node))continue;results.push(node);}
return results;},'last-child':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.nextElementSibling(node))continue;results.push(node);}
return results;},'only-child':function(nodes,value,root){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
if(!h.previousElementSibling(node)&&!h.nextElementSibling(node))
results.push(node);return results;},'nth-child':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root);},'nth-last-child':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true);},'nth-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,false,true);},'nth-last-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true,true);},'first-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,false,true);},'last-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,true,true);},'only-of-type':function(nodes,formula,root){var p=Selector.pseudos;return p['last-of-type'](p['first-of-type'](nodes,formula,root),formula,root);},nth:function(nodes,formula,root,reverse,ofType){if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';var h=Selector.handlers,results=[],indexed=[],m;h.mark(nodes);for(var i=0,node;node=nodes[i];i++){if(!node.parentNode._counted){h.index(node.parentNode,reverse,ofType);indexed.push(node.parentNode);}}
if(formula.match(/^\d+$/)){formula=Number(formula);for(var i=0,node;node=nodes[i];i++)
if(node.nodeIndex==formula)results.push(node);}else if(m=formula.match(/^(\d+)?n(\+(\d+))?$/)){var a=m[1]?Number(m[1]):1;var b=m[3]?Number(m[3]):0;for(var i=0,node;node=nodes[i];i++)
if(node.nodeIndex%a==b)results.push(node);}
h.unmark(nodes);h.unmark(indexed);return results;},'empty':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(node.tagName=='!'||(node.firstChild&&!node.innerHTML.match(/^\s*$/)))continue;results.push(node);}
return results;},'not':function(nodes,selector,root){var h=Selector.handlers,exclusions=$A(nodes),selectorType,m;for(var i in Selector.patterns){if(m=selector.match(Selector.patterns[i])){selectorType=i;break;}}
switch(selectorType){case'className':case'tagName':case'id':case'attrPresence':exclusions=h[selectorType](exclusions,root,m[1],false);break;case'attr':m[3]=m[5]||m[6];exclusions=h.attr(exclusions,root,m[1],m[3],m[2]);break;case'pseudo':exclusions=h.pseudo(exclusions,m[1],m[6],root,false);break;default:throw'Illegal selector in :not clause.';}
h.mark(exclusions);for(var i=0,results=[],node;node=nodes[i];i++)
if(!node._counted)results.push(node);h.unmark(exclusions);return results;},'enabled':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(!node.disabled)results.push(node);return results;},'disabled':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(node.disabled)results.push(node);return results;},'checked':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(node.checked)results.push(node);return results;}},
operators:{'=':function(nv,v){return nv==v;},'!=':function(nv,v){return nv!=v;},'^=':function(nv,v){return nv.startsWith(v);},'$=':function(nv,v){return nv.endsWith(v);},'*=':function(nv,v){return nv.include(v);},'~=':function(nv,v){return(' '+nv+' ').include(' '+v+' ');},'|=':function(nv,v){return('-'+nv.toUpperCase()+'-').include('-'+v.toUpperCase()+'-');}},
matchElements:function(elements,expression){var matches=new Selector(expression).findElements(),h=Selector.handlers;h.mark(matches);for(var i=0,results=[],element;element=elements[i];i++)
if(element._counted)results.push(element);h.unmark(matches);return results;},
findElement:function(elements,expression,index){if(typeof expression=='number'){index=expression;expression=false;}
return Selector.matchElements(elements,expression||'*')[index||0];},
findChildElements:function(element,expressions){var exprs=expressions.join(','),expressions=[];exprs.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/,function(m){expressions.push(m[1].strip());});var results=[],h=Selector.handlers;for(var i=0,l=expressions.length,selector;i<l;i++){selector=new Selector(expressions[i].strip());h.concat(results,selector.findElements(element));}
return(l>1)?h.unique(results):results;}
});

function $$(){return Selector.findChildElements(document,$A(arguments));}

and add images black.jpg, blue.jpg, white.jpg .... in folder images