change background color in blog view

micker
Topic Author
Offline
Administrator

14 years 1 week ago #6745 by micker

change background color in blog view was created by micker

hello
i try to change the blog template in order to a a different color on two item of my blog display
for exemple 10 results
result 1 -blue background
result 2 -red background
result 3 -blue background .........
i created 2 class of css ligne1 end lign2
i do this with this code in my template

Code:

<div class="content">
<?php
$leadnum		= $this->params->get('lead_num', 2);
$leadnum		= ($leadnum >= $count) ? $count : $leadnum;
if ($this->limitstart == 0) :
?>		

	<ul class="leadingblock">
		<?php for ($i=0; $i<$leadnum; $i++) : 
		{
		for($j=0; $j<2; $j++)
		{
			$class = ($j%2) ? '1' : '2';
		?>

		<li>
			<div class="ligne<?php echo $class; ?>" style="overflow: hidden;">
    			<?php if ($this->params->get('show_title', 1)) : ?>
    			<h2 class="contentheading">
   				<?php if ($this->params->get('link_titles', 0)) : ?>
    			[url=<?php echo JRoute::_(FlexicontentHelperRoute::getItemRoute($items[$i]->slug, $this->category->slug)); ?>]<?php echo $this->escape($items[$i]->title); ?>[/url]
    			<?php
    			else :
   				echo $this->escape($items[$i]->title);
    			endif;
    			?>
    			</h2>
    			<?php endif; ?>
    			<?php 
    			if ($this->params->get('lead_use_image', 1)) :
    				if ($this->params->get('lead_image')) :
						if (isset($items[$i]->fields[$this->params->get('lead_image')]->value[0])) :
							$dir{$i}	= $items[$i]->fields[$this->params->get('lead_image')]->parameters->get('dir');
							$value{$i} 	= unserialize($items[$i]->fields[$this->params->get('lead_image')]->value[0]);
							$image{$i}	= $value{$i}['originalname'];
							$scr{$i}	= $dir{$i}.($this->params->get('lead_image_size') ? '/'.$this->params->get('lead_image_size').'_' : '/l_').$image{$i};
						else :
							$scr{$i}	= '';
						endif;
						$src = $scr{$i};
    				else :
    					$src = flexicontent_html::extractimagesrc($items[$i]);
    				endif;
    				$w		= '&w=' . $this->params->get('lead_width', 200);
   					$h		= '&h=' . $this->params->get('lead_height', 200);
    				$aoe	= '&aoe=1';
    				$q		= '&q=95';
    				$zc		= $this->params->get('lead_method') ? '&zc=' . $this->params->get('lead_method') : '';
    				$conf	= $w . $h . $aoe . $q . $zc;
    				
    				if (!$this->params->get('lead_image_size')) :
    					$thumb = JURI::base().'components/com_flexicontent/librairies/phpthumb/phpThumb.php?src='.JURI::base(true).'/'.$src.$conf;
    				else :
    					$thumb = $src;
    				endif;
    				
    				if ($src) : // case source
    			?>
				<div class="image<?php echo $this->params->get('lead_position') ? ' right' : ' left'; ?>">
    				<?php if ($this->params->get('lead_link_image', 1)) : ?>
    				<a href="<?php echo JRoute::_(FlexicontentHelperRoute::getItemRoute($items[$i]->slug, $this->category->slug)); ?>" class="hasTip" title="<?php echo JText::_( 'FLEXI_READ_MORE_ABOUT' ) . '::' . $this->escape($items[$i]->title); ?>">
						<img src="<?php echo $thumb; ?>" alt="<?php echo $this->escape($items[$i]->title); ?>" />
					
					<?php else : ?>
					<img src="<?php echo $thumb; ?>" alt="<?php echo $this->escape($items[$i]->title); ?>" />
					<?php endif; ?>
					<div class="clear"></div>
				</div>
    			<?php
	    			endif; // case source
    			endif; 
    			?>			
				
				<!-- BOF above-description-line1 block -->
				<?php if (isset($items[$i]->positions['above-description-line1'])) : ?>
				<div class="lineinfo line1">
					<?php foreach ($items[$i]->positions['above-description-line1'] as $field) : ?>
					<span class="element">
						<?php if ($field->label) : ?>
						<span class="label field_<?php echo $field->name; ?>"><?php echo $field->label; ?></span>
						<?php endif; ?>
						<span class="value field_<?php echo $field->name; ?>"><?php echo $field->display; ?></span>
					</span>
					<?php endforeach; ?>
				</div>
				<?php endif; ?>
				<!-- EOF above-description-line1 block -->

				<!-- BOF above-description-nolabel-line1 block -->
				<?php if (isset($items[$i]->positions['above-description-line1-nolabel'])) : ?>
				<div class="lineinfo line1">
					<?php foreach ($items[$i]->positions['above-description-line1-nolabel'] as $field) : ?>
					<span class="element">
						<span class="value field_<?php echo $field->name; ?>"><?php echo $field->display; ?></span>
					</span>
					<?php endforeach; ?>
				</div>
				<?php endif; ?>
				<!-- EOF above-description-nolabel-line1 block -->
				
				<!-- BOF above-description-line2 block -->
				<?php if (isset($items[$i]->positions['above-description-line2'])) : ?>
				<div class="lineinfo line2">
					<?php foreach ($items[$i]->positions['above-description-line2'] as $field) : ?>
					<span class="element">
						<?php if ($field->label) : ?>
						<span class="label field_<?php echo $field->name; ?>"><?php echo $field->label; ?></span>
						<?php endif; ?>
						<span class="value field_<?php echo $field->name; ?>"><?php echo $field->display; ?></span>
					</span>
					<?php endforeach; ?>
				</div>
				<?php endif; ?>
				<!-- EOF above-description-line2 block -->
				
				<!-- BOF above-description-nolabel-line2 block -->
				<?php if (isset($items[$i]->positions['above-description-line2-nolabel'])) : ?>
				<div class="lineinfo line1">
					<?php foreach ($items[$i]->positions['above-description-line2-nolabel'] as $field) : ?>
					<span class="element">
						<span class="value field_<?php echo $field->name; ?>"><?php echo $field->display; ?></span>
					</span>
					<?php endforeach; ?>
				</div>
				<?php endif; ?>
				<!-- EOF above-description-nolabel-line1 block -->
				
				<p>
				<?php
				if ($this->params->get('lead_strip_html', 1)) :
				echo flexicontent_html::striptagsandcut( $items[$i]->introtext, $this->params->get('lead_cut_text', 400) );
				else :
				echo $items[$i]->introtext;
				endif;
				?>
				</p>
    			<?php if ($this->params->get('show_readmore', 1)) : ?>
    			<span class="readmore">
    				<a href="<?php echo JRoute::_(FlexicontentHelperRoute::getItemRoute($items[$i]->slug, $this->category->slug)); ?>" class="readon">
    				<?php
    				if ($items[$i]->params->get('readmore')) :
    					echo ' ' . $items[$i]->params->get('readmore');
    				else :
    					echo ' ' . JText::sprintf('FLEXI_READ_MORE', $items[$i]->title);
    				endif;
    				?>
    				
    			</span>
    			<?php endif; ?>

				<!-- BOF under-description-line1 block -->
				<?php if (isset($items[$i]->positions['under-description-line1'])) : ?>
				<div class="lineinfo line3">
					<?php foreach ($items[$i]->positions['under-description-line1'] as $field) : ?>
					<span class="element">
						<?php if ($field->label) : ?>
						<span class="label field_<?php echo $field->name; ?>"><?php echo $field->label; ?></span>
						<?php endif; ?>
						<span class="value field_<?php echo $field->name; ?>"><?php echo $field->display; ?></span>
					</span>
					<?php endforeach; ?>
				</div>
				<?php endif; ?>
				<!-- EOF under-description-line1 block -->
				
				<!-- BOF under-description-line1-nolabel block -->
				<?php if (isset($items[$i]->positions['under-description-line1-nolabel'])) : ?>
				<div class="lineinfo line3">
					<?php foreach ($items[$i]->positions['under-description-line1-nolabel'] as $field) : ?>
					<span class="element">
						<span class="value field_<?php echo $field->name; ?>"><?php echo $field->display; ?></span>
					</span>
					<?php endforeach; ?>
				</div>
				<?php endif; ?>
				<!-- EOF under-description-line1-nolabel block -->

				<!-- BOF under-description-line2 block -->
				<?php if (isset($items[$i]->positions['under-description-line2'])) : ?>
				<div class="lineinfo line4">
					<?php foreach ($items[$i]->positions['under-description-line2'] as $field) : ?>
					<span class="element">
						<?php if ($field->label) : ?>
						<span class="label field_<?php echo $field->name; ?>"><?php echo $field->label; ?></span>
						<?php endif; ?>
						<span class="value field_<?php echo $field->name; ?>"><?php echo $field->display; ?></span>
					</span>
					<?php endforeach; ?>
				</div>
				<?php endif; ?>
				<!-- EOF under-description-line2 block -->

				<!-- BOF under-description-line2-nolabel block -->
				<?php if (isset($items[$i]->positions['under-description-line2-nolabel'])) : ?>
				<div class="lineinfo line4">
					<?php foreach ($items[$i]->positions['under-description-line2-nolabel'] as $field) : ?>
					<span class="element">
						<span class="value field_<?php echo $field->name; ?>"><?php echo $field->display; ?></span>
					</span>
					<?php endforeach; ?>
				</div>
				<?php endif; ?>
				<!-- EOF under-description-line2-nolabel block -->
	
			</div>
		<?php endfor; ?>
		</li>
		<?php endfor; ?>

	</ul>
	
	<?php endif; ?>
</div>

but it doesn't works on frist <?php endfor; ?> ...
any body can help me ?
Thanks for all

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micker
Topic Author
Offline
Administrator

14 years 1 week ago #6787 by micker

Replied by micker on topic change background color in blog view

nobody ??
:lol:

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Rehne
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Moderator

14 years 1 week ago - 14 years 6 days ago #6812 by Rehne

Replied by Rehne on topic change background color in blog view

I do not know if I understand correctly
can you give me one more example
in my template
www.flexicontent.org/forum/index ... c&start=10

I have add the following in the category-item.php

Code:

<ul class="introblock <?php echo ($this->params->get('intro_cols', 2) == 1) ? 'one' : 'two'; ?>">
<?php for ($i=($this->limitstart == 0 ? $leadnum : 0 ); $i<$count; $i++) : ?>
<li class="li_content <?php echo (($this->limitstart == 0) ? ($i+$leadnum)%2 : $i%2) ? 'even' : 'odd'; ?>">

so the li in the intro block gets different style css classes
so you can make difference styles for the left and the right on

corresponds that to your wish?

Last edit: 14 years 6 days ago by Rehne.

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micker
Topic Author
Offline
Administrator

14 years 6 days ago #6814 by micker

Replied by micker on topic change background color in blog view

cool thanks

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Rehne
Offline
Moderator

14 years 6 days ago #6816 by Rehne

Replied by Rehne on topic change background color in blog view

maybe I have a solution for you

Remove your code (for .... endfor)

and replace

Code:

<div class="ligne<?php echo $class; ?>" style="overflow: hidden;">

with

Code:

<div class="<?php echo (($this->limitstart == 0) ? ($i+$leadnum)%2 : $i%2) ? 'ligne1' : 'ligne2'; ?>">

I test it in may template with the sytling of li and it works

Code:

<div class="content">
<?php
$leadnum = $this->params->get('lead_num', 2);
$leadnum = ($leadnum >= $count) ? $count : $leadnum;
if ($this->limitstart == 0) :
?>
<ul class="leadingblock">
<?php for ($i=0; $i<$leadnum; $i++) : 
		?>
<li class="li_content  <?php echo (($this->limitstart == 0) ? ($i+$leadnum)%2 : $i%2) ? 'leadingblock_line1' : 'leadingblock_line2'; ?>">
<div class="leadingblock_content">
<?php if ($this->params->get('show_title', 1)) : ?>
<h2 class="contentheading">
<?php if ($this->params->get('link_titles', 0)) : ?>
[url=<?php echo JRoute::_(FlexicontentHelperRoute::getItemRoute($items[$i]->slug, $this->category->slug)); ?>]<?php echo $this->escape($items[$i]->title); ?>[/url]
<?php
else :
echo $this->escape($items[$i]->title);
endif;
?>
.....

is this the right thing for you

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