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  1. PO
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    <p>this is one way to achive your objective. </p> <pre><code>function calNumDays($numberOfDays){ $num_days = $numberOfDays; $days = ''; if($num_days == "31" || $num_days == "30" || $num_days == "29") { $num = $num_days; for($i=1; $i &lt;=$num; $i++) { $days .= '&lt;span class="day"&gt;' . $i . '&lt;/span&gt;'; } //removed foreach } } </code></pre> <p><strong>Update</strong><br> Apologise the function is fine I just missed something from your Question. (Which explains the down vote.</p> <p>Your problem is that you are creating the whole thing in the while loop, so the days that are appended from the last call are also appended to the next output.</p> <p><strong>Update</strong></p> <p>Updated the calNumDays function above (removed the array output) <br> below is the code that should now do as you need.</p> <pre><code>$tmpArray = array(); if($sql_month_days &gt; 0) { while($row = mysql_fetch_array($sql_month_days)) { array_push($tmpArray, $row); } } foreach($tmpArray as $k){ $monthDays .= '&lt;div id="monthContainer"&gt;&lt;span class="monthName"&gt;'. $k['name'] .'&lt;/span&gt;&lt;div class="monthDaysContainter"&gt;'. calNumDays($k['num_days']).'&lt;/div&gt;&lt;/div&gt;'; } </code></pre> <p><strong>Update</strong> <br>Should you wish to keep what you already have -- (and i may have over complicated it) --</p> <pre><code>if($num_days === "31") { $days = ''; for($i=1; $i &lt;=31; $i++) { $days .= '&lt;span class="day"&gt;' . $i . '&lt;/span&gt;'; } } else { if($num_days === "30") { $days = ''; for($i=1; $i &lt;=30; $i++) { $days .= '&lt;span class="day"&gt;' . $i . '&lt;/span&gt;'; } } else { if($num_days === "29") { $days = ''; for($i=1; $i &lt;=29; $i++) { $days .= '&lt;span class="day"&gt;' . $i . '&lt;/span&gt;'; } } } } </code></pre> <p>You only really to need to reinitialize the <code>$days</code> before each <code>for</code> after the <code>if</code></p>
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    1. POPHP getting days of a month for a database
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    1. USunasAquila
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    1. COI had an Fatal error: Cannot redeclare calNumDays() And it only shown up to 29 dates, and only repeated once.
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      1. USChris Atwood
    2. COThanks for the reply, I have this error now Warning: array_push() expects parameter 1 to be array, null given. Do you have any idea what and why this warning has came up? Thank you for the response
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    3. COsorry is forgot to add the $tmpArray = array(); to initialize the array my apoligies.
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