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  1. POI'm trying to reduce this code
    text
    copied!<p>My php knowledge is not of the strongest part. I'm trying to reduce this code, but really do not know how. maybe have any advice for how to do it? </p> <pre><code>if (isset($this-&gt;data['upload_main_bg_pattern_image']) &amp;&amp; $this-&gt;data['upload_main_bg_pattern_image'] != "" &amp;&amp; file_exists(DIR_IMAGE . $this-&gt;data['upload_main_bg_pattern_image'])) { $this-&gt;data['image_pattern_preview'] = $this-&gt;model_tool_image-&gt;resize($this-&gt;data['upload_main_bg_pattern_image'], 100, 100); } else { $this-&gt;data['image_pattern_preview'] = $this-&gt;model_tool_image-&gt;resize('no_image.jpg', 100, 100); } if (isset($this-&gt;data['upload_main_full_bg_image']) &amp;&amp; $this-&gt;data['upload_main_full_bg_image'] != "" &amp;&amp; file_exists(DIR_IMAGE . $this-&gt;data['upload_main_full_bg_image'])) { $this-&gt;data['image_main_full_bg_preview'] = $this-&gt;model_tool_image-&gt;resize($this-&gt;data['upload_main_full_bg_image'], 100, 100); } else { $this-&gt;data['image_main_full_bg_preview'] = $this-&gt;model_tool_image-&gt;resize('no_image.jpg', 100, 100); } if (isset($this-&gt;data['upload_header_bg_pattern_image']) &amp;&amp; $this-&gt;data['upload_header_bg_pattern_image'] != "" &amp;&amp; file_exists(DIR_IMAGE . $this-&gt;data['upload_header_bg_pattern_image'])) { $this-&gt;data['image_header_pattern_preview'] = $this-&gt;model_tool_image-&gt;resize($this-&gt;data['upload_header_bg_pattern_image'], 100, 100); } else { $this-&gt;data['image_header_pattern_preview'] = $this-&gt;model_tool_image-&gt;resize('no_image.jpg', 100, 100); } if (isset($this-&gt;data['upload_header_full_bg_image']) &amp;&amp; $this-&gt;data['upload_header_full_bg_image'] != "" &amp;&amp; file_exists(DIR_IMAGE . $this-&gt;data['upload_header_full_bg_image'])) { $this-&gt;data['image_header_full_bg_preview'] = $this-&gt;model_tool_image-&gt;resize($this-&gt;data['upload_header_full_bg_image'], 100, 100); } else { $this-&gt;data['image_header_full_bg_preview'] = $this-&gt;model_tool_image-&gt;resize('no_image.jpg', 100, 100); } </code></pre>
 

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