OPG_Square

1. Open js/opg/square/square.jsand apply the following patch:

   --- old
   +++ new
   @@ -128,7 +128,12 @@
            Payment.prototype.switchMethod = Payment.prototype.switchMethod.wrap(function(switchMethod, method){
                if ('square' == method && OPG.Square.builded==false){
                    OPG.Square.builded = true;
   -                OPG.Square._build();
   +                try {
   +                    OPG.Square._build();
   +                } catch (e) {
   +                    // prevent error at onepage checkouts as the form was built
   +                    // during SqPaymentForm initialization
   +                }
                }
                return switchMethod(method);
            });
   

2. Open app/design/frontend/base/default/template/square/form/square.phtml and apply the following patch:

   --- old
   +++ new
   @@ -4,7 +4,7 @@
        <li class="hidden">
            <label for="<?php echo $_code ?>_cc_type_copy" class="required"><em>*</em><?php echo $this->__('Credit Card Type') ?></label>
            <div class="input-box">
   -            <select id="<?php echo $_code ?>_cc_type_copy" name="payment[cc_type]" title="<?php echo $this->__('Credit Card Type') ?>" class="required-entry validate-cc-type-select">
   +            <select id="<?php echo $_code ?>_cc_type_copy" name="payment[cc_type]" title="<?php echo $this->__('Credit Card Type') ?>" class="">
                    <option value=""><?php echo $this->__('--Please Select--') ?></option>
                <?php $_ccType = $this->getInfoData('cc_type') ?>
                <?php foreach ($this->getCcAvailableTypes() as $_typeCode => $_typeName): ?>
   @@ -23,8 +23,8 @@
        </li>
        <li>
            <div class="hidden">
   -                   <input type="text" id="<?php echo $_code ?>_cc_type" name="payment[cc_type]" value="" autocomplete="off"/>
   -                   <select  id="<?php echo $_code ?>_expiration" name="payment[cc_exp_month]" class="month validate-cc-exp required-entry">
   +                    <input type="text" id="<?php echo $_code ?>_cc_type" name="payment[cc_type]" value="" autocomplete="off"/>
   +                    <select  id="<?php echo $_code ?>_expiration" name="payment[cc_exp_month]" class="month">
                        <?php $_ccExpMonth = $this->getInfoData('cc_exp_month') ?>
                        <?php foreach ($this->getCcMonths() as $k=>$v): ?>
                            <option value="<?php echo $k?$k:'' ?>"<?php if($k==$_ccExpMonth): ?> selected="selected"<?php endif ?>><?php echo $v ?></option>
   @@ -33,7 +33,7 @@
   
   
                        <?php $_ccExpYear = $this->getInfoData('cc_exp_year') ?>
   -                    <select id="<?php echo $_code ?>_expiration_yr" name="payment[cc_exp_year]" class="year required-entry">
   +                    <select id="<?php echo $_code ?>_expiration_yr" name="payment[cc_exp_year]" class="year">
                        <?php foreach ($this->getCcYears() as $k=>$v): ?>
                            <option value="<?php echo $k?$k:'' ?>"<?php if($k==$_ccExpYear): ?> selected="selected"<?php endif ?>><?php echo $v ?></option>
                        <?php endforeach ?>
   

3. Disable js merge at System > Configuration > Developer page.