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POProperly echo a bunch of CSS options using PHP?
 

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  1. POProperly echo a bunch of CSS options using PHP?
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    <p>Consider a following function with <b>one option</b> echoed out:</p> <pre><code>function dynamic_options() { $getheadercolor = get_header_textcolor(); $options_social = get_option('sandbox_theme_social_options'); $wrapper_background_color = get_option('wrapper_background_color'); if($getheadercolor !='blank'){ echo '&lt;style type="text/css"&gt;'; } if($getheadercolor !='blank') { echo "\n"."#header a{ color:#$getheadercolor; }"; }//End If $getheadercolor if($getheadercolor !='blank'){ echo "\n".'&lt;/style&gt;'; } }// End Dynamic options </code></pre> <p>It outputs something like this into my header (<i>it works flawlessly and does exactly as I want</i>)</p> <pre><code>&lt;style type="text/css"&gt; #header a{ color:#30409b; } &lt;/style&gt; </code></pre> <p>Now here is the problem: This function will not have only one option but a <b>bunch of options</b> (20-30 options). So to illustrate my point let's say that for now my function will have <b>five</b> options. So it will look like this:</p> <pre><code>function dynamic_options() { $getheadercolor = get_header_textcolor(); $options_social = get_option('sandbox_theme_social_options'); $wrapper_background_color = get_option('wrapper_background_color'); //My main "problem" is an IF Statement below because it will look like a mess //With 20 options or more and with all those OR inside it... if($getheadercolor !='blank' || $sitecolor !='' || $textcolor !='' || $backgroundcolor !='' || $menucolor !=''){ echo '&lt;style type="text/css"&gt;'; } if($getheadercolor !='blank') { echo "\n"."#header a{ color:#$getheadercolor; }"; }//End If $getheadercolor if($sitecolor !='blank') { echo "\n"."#wrapper{ background-color:#$sitecolor; }"; }//End If $sitecolor if($textcolor !='blank') { echo "\n".".entry p{ color:#$textcolor; }"; }//End If $textcolor if($backgroundcolor !='blank') { echo "\n"."body{ background-color:#$backgroundcolor; }"; }//End If $backgroundcolor if($menucolor !='blank') { echo "\n".".nav{ background-color:#$menucolor; }"; }//End If $menucolor //So to even close my style tag i need a bunch of those statments if($getheadercolor !='blank' || $sitecolor !='' || $textcolor !='' || $backgroundcolor !='' || $menucolor !=''){ echo "\n".'&lt;/style&gt;'; } </code></pre> <p>So my function above <i>will work</i> but this part <br/><code>if($getheadercolor !='blank' || $sitecolor !='' || $textcolor !='' || $backgroundcolor !='' || $menucolor !='')</code> just seem wrong to me. <br/>Because this IF statement will have more than <b>20</b> options I am afraid that my code will be Slow and Inefficient.<br/>My PHP Force is not strong... so my only (not ideal) solution is to simply omit those two IF statement like so: </p> <pre><code> function dynamic_options() { $getheadercolor = get_header_textcolor(); $options_social = get_option('sandbox_theme_social_options'); $wrapper_background_color = get_option('wrapper_background_color'); echo '&lt;style type="text/css"&gt;'; if($getheadercolor !='blank') { echo "\n"."#header a{ color:#$getheadercolor; }"; }//End If $getheadercolor if($sitecolor !='blank') { echo "\n"."#wrapper{ background-color:#$sitecolor; }"; }//End If $sitecolor if($textcolor !='blank') { echo "\n".".entry p{ color:#$textcolor; }"; }//End If $textcolor if($backgroundcolor !='blank') { echo "\n"."body{ background-color:#$backgroundcolor; }"; }//End If $backgroundcolor if($menucolor !='blank') { echo "\n".".nav{ background-color:#$menucolor; }"; }//End If $menucolor echo "\n".'&lt;/style&gt;'; }// End Dynamic options </code></pre> <p>Now my code <b>without</b> those IF statements <i>will work too</i> but now problem is, if there are no options my function will still echo an <b>empty</b> CSS style tag inside my header:<code>&lt;style type="text/css"&gt;&lt;/style&gt;</code> and that is something I don't want. <br/><br/>Can somebody give me an example or advice for making this function work better? <br/><br/>P.S. I am considering myself as PHP <i>noob</i> so if someone can give me a nice and clear advice or example it would be much appreciated! Thank You!!! </p>
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    1. USDejo Dekic
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    1. COUse [less](http://lesscss.org/) with [php](http://leafo.net/lessphp/)?
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      1. USPrasanth
 

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