exponential value conversion to decimal value using php
<p>I have have some variable to which i want to calculate</p>

<pre><code>$a=10;
$b=.00005;
$c=.001;
</code></pre>

<p>Now  i calculate </p>

<pre><code>$d=($a*($b*$c));
</code></pre>

<p>It should output </p>

<pre><code>.000005
</code></pre>

<p>But its give me out put </p>

<pre><code>0;
</code></pre>

<p>After manipulating line by line i found that, script calculating the value of $b * C</p>

<pre><code>$b* $c =5E-6;
$d=$a* 5E-6;
</code></pre>

<p>SO after complete calculation the whole result become 0</p>

<p>I have used bcmath's bcmul() function, but nothing happen.</p>

<p>So anybody tell me how i can fix this issue.</p>
