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plurals
  1. POCheck all/uncheck all in foreach loop
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    <p>Please have a look on this code. How can I implement this?</p> <p><img src="https://i.stack.imgur.com/osBON.png" alt="enter image description here"></p> <p>Lately i was done like this - </p> <pre><code>&lt;script type="text/javascript"&gt; function CheckPowerAll() { if (document.getElementById("PO_ALL").checked == true) { document.getElementById("PO_PowerSteering").checked = true; document.getElementById("PO_PowerMirrors").checked = true; } else { document.getElementById("PO_PowerSteering").checked = false; document.getElementById("PO_PowerMirrors").checked = false; } } &lt;/script&gt; &lt;tr&gt; &lt;td&gt;&lt;input name="PO_ALL" type="checkbox" id="PO_ALL" value="checkbox" onclick="CheckPowerAll()" /&gt; Select all &lt;span class="bold"&gt;Power Options&lt;/span&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;&lt;table width="85%" border="0" cellspacing="0" cellpadding="0"&gt; &lt;tr&gt; &lt;td class="box2"&gt; &lt;input name="PO_PowerSteering" type="checkbox" id="PO_PowerSteering" value="Power Steering" /&gt; Power Steering&lt;br /&gt; &lt;input name="PO_PowerMirrors" type="checkbox" id="PO_PowerMirrors" value="Power Mirrors" /&gt; Power Mirrors &lt;br /&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; </code></pre> <p>But now I need to populate the value from DB.</p> <pre><code>&lt;input name="PO_ALL" type="checkbox" id="PO_ALL" value="checkbox" onclick="CheckPowerAll()" /&gt; Select all &lt;span class="bold"&gt;Power Options&lt;/span&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;&lt;table width="85%" border="0" cellspacing="0" cellpadding="0"&gt; &lt;tr&gt; &lt;td class="box2"&gt; &lt;?php $query = mysql_query("SELECT * FROM vehicle_poweroptions"); while ( $results[] = mysql_fetch_object ($query)); array_pop ( $results ); foreach ( $results as $option ) : ?&gt; &lt;input name="PO_PowerWindows" type="checkbox" id="PO_PowerWindows" value="&lt;?php echo $option-&gt;id; ?&gt;" /&gt; &lt;?php echo $option-&gt;type; ?&gt;&lt;br /&gt; &lt;?php endforeach; ?&gt; </code></pre> <p>How can I implement this?</p>
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