I got solutions for this....please follow this its more useful for other... I concluded with php and java-script...
foreach ($options as $option) { $initiates_f=$initiates_f+1; ?>
<?php if ($option['type'] == 'select'){ ?>
var a_<?php echo $initiates_f;?>= document.getElementById("option[<?php echo $option['product_option_id']; ?>]").value;
var spl_<?php echo $initiates_f;?> = a_<?php echo $initiates_f;?>.split("_");
var cr_<?php echo $initiates_f;?> = spl_<?php echo $initiates_f;?>[1];
var operator3_<?php echo $initiates_f;?> = cr_<?php echo $initiates_f;?>.split("[");
var symbol<?php echo $initiates_f;?> = operator3_<?php echo $initiates_f;?>[0];
var dtt_<?php echo $initiates_f;?> = operator3_<?php echo $initiates_f;?>[1];
var myarr_<?php echo $initiates_f;?> = dtt_<?php echo $initiates_f;?>.split("$");
var symbol_st_<?php echo $initiates_f;?> = myarr_<?php echo $initiates_f;?>[1];
var split_value_<?php echo $initiates_f;?> = myarr_<?php echo $initiates_f;?>[1];
var final_value_<?php echo $initiates_f;?> =symbol_st_<?php echo $initiates_f;?>.split(".");
var Final_price<?php echo $initiates_f;?> =final_value_<?php echo $initiates_f;?>[0];
<?php } }
echo 'var final_prices=0;';
$initiates_f=0;
foreach ($options as $option) { $initiates_f=$initiates_f+1;
if ($option['type'] == 'select')
{
echo 'final_prices=parseInt(Final_price'.$initiates_f.');';
echo "total_amount+=parseInt(final_prices);
// alert(total_amount);
calculated_price_element.innerHTML=total_amount;";
}
}
?>
Thank u...