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#   Custom field in description if

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7 years 5 months ago [\#307108](#307108) by [mojweb](/forum/user/5128-mojweb "View mojweb's Profile")  *[Custom field in description if](/forum/31-development/897572-custom-field-in-description-if#307108 "-- HikaShop version -- : 4.0.3 -- Joomla version -- : 3.9.6 -- PHP version -- : 7.2  I have customized view product/show_default to show some custom fields like that  I get right output, but row displays if fields are empty. What code to add (some php if) to show row div only when fields filled up. thank you")* was created by *[mojweb](/forum/user/5128-mojweb "View mojweb's Profile")*

-- HikaShop version -- : 4.0.3
-- Joomla version -- : 3.9.6
-- PHP version -- : 7.2

I have customized view product/show_default to show some custom fields like that Code:

<div class="row-fluid"> <div class="col-sm-2 phot"><?php $fieldClass = hikashop_get('class.field'); $field = $fieldClass->getField('autorfoto', 'product'); echo $fieldClass->show($field,$this->element->autorfoto); ?> </div> <div class="col-sm-10 text"><?php echo $this->element->autortext; ?></div> </div>

I get right output, but row displays if fields are empty. What code to add (some php if) to show row div only when fields filled up.
thank you

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7 years 5 months ago [\#307112](#307112) by [nicolas](/forum/user/63-nicolas "View nicolas's Profile")  Replied by *[nicolas](/forum/user/63-nicolas "View nicolas's Profile")* on topic *[Custom field in description if](/forum/31-development/897572-custom-field-in-description-if#307112 "-- HikaShop version -- : 4.0.3 -- Joomla version -- : 3.9.6 -- PHP version -- : 7.2  I have customized view product/show_default to show some custom fields like that  I get right output, but row displays if fields are empty. What code to add (some php if) to show row div only when fields filled up. thank you")*

Hi,

You can do like that: Code:

if(!empty($this->element->autortext)) { // your code }

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7 years 5 months ago [\#307209](#307209) by [mojweb](/forum/user/5128-mojweb "View mojweb's Profile")  Replied by *[mojweb](/forum/user/5128-mojweb "View mojweb's Profile")* on topic *[Custom field in description if](/forum/31-development/897572-custom-field-in-description-if#307209 "-- HikaShop version -- : 4.0.3 -- Joomla version -- : 3.9.6 -- PHP version -- : 7.2  I have customized view product/show_default to show some custom fields like that  I get right output, but row displays if fields are empty. What code to add (some php if) to show row div only when fields filled up. thank you")*

I get error. Something doing it wrong. Can you please add me code to my code.

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7 years 5 months ago [\#307220](#307220) by [Mohamed Thelji](/forum/user/6861-mohamed-thelji "View Mohamed Thelji's Profile")  Replied by *[Mohamed Thelji](/forum/user/6861-mohamed-thelji "View Mohamed Thelji's Profile")* on topic *[Custom field in description if](/forum/31-development/897572-custom-field-in-description-if#307220 "-- HikaShop version -- : 4.0.3 -- Joomla version -- : 3.9.6 -- PHP version -- : 7.2  I have customized view product/show_default to show some custom fields like that  I get right output, but row displays if fields are empty. What code to add (some php if) to show row div only when fields filled up. thank you")*

Hello,

You should try it like this : Code:

<div class="row-fluid"> <div class="col-sm-2 phot"><?php $fieldClass = hikashop_get('class.field'); $field = $fieldClass->getField('autorfoto', 'product'); echo $fieldClass->show($field,$this->element->autorfoto); ?> </div> <div class="col-sm-10 text"><?php if(!empty($this->element->autortext)) { echo $this->element->autortext; } ?> </div> </div>

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7 years 5 months ago [\#307346](#307346) by [mojweb](/forum/user/5128-mojweb "View mojweb's Profile")  Replied by *[mojweb](/forum/user/5128-mojweb "View mojweb's Profile")* on topic *[Custom field in description if](/forum/31-development/897572-custom-field-in-description-if#307346 "-- HikaShop version -- : 4.0.3 -- Joomla version -- : 3.9.6 -- PHP version -- : 7.2  I have customized view product/show_default to show some custom fields like that  I get right output, but row displays if fields are empty. What code to add (some php if) to show row div only when fields filled up. thank you")*

Sorry for bother.

Now I get in html output
Code:

<div class="row-fluid"> <div class="col-sm-2 avtorphot"><img class="" src="/poslovno/order/download/field_table-product/field_namekey-YXV0b3Jmb3Rv/name-/thumbnail_x-100/thumbnail_y-100" alt=""> </div> <div class="col-sm-10 avtortekst"></div> </div>

Image is not selected, so it should be empty. And I need to hide divs to if empty field.

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7 years 5 months ago [\#307355](#307355) by [kyratn](/forum/user/38342-kyratn "View kyratn's Profile")  Replied by *[kyratn](/forum/user/38342-kyratn "View kyratn's Profile")* on topic *[Custom field in description if](/forum/31-development/897572-custom-field-in-description-if#307355 "-- HikaShop version -- : 4.0.3 -- Joomla version -- : 3.9.6 -- PHP version -- : 7.2  I have customized view product/show_default to show some custom fields like that  I get right output, but row displays if fields are empty. What code to add (some php if) to show row div only when fields filled up. thank you")*

Hi,

Try like this:
Code:

<div class="row-fluid"> <?php $fieldClass = hikashop_get('class.field'); $field = $fieldClass->getField('autorfoto', 'product'); if(!empty($fieldClass->show($field,$this->element->autorfoto))) {?> <div class="col-sm-2 phot"><?php echo $fieldClass->show($field,$this->element->autorfoto);?></div> <?php } if(!empty($this->element->autortext)) {?> <div class="col-sm-10 text"><?php echo $this->element->autortext;?></div> <?php }?> </div>

Thanks

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7 years 5 months ago [\#307347](#307347) by [nicolas](/forum/user/63-nicolas "View nicolas's Profile")  Replied by *[nicolas](/forum/user/63-nicolas "View nicolas's Profile")* on topic *[Custom field in description if](/forum/31-development/897572-custom-field-in-description-if#307347 "-- HikaShop version -- : 4.0.3 -- Joomla version -- : 3.9.6 -- PHP version -- : 7.2  I have customized view product/show_default to show some custom fields like that  I get right output, but row displays if fields are empty. What code to add (some php if) to show row div only when fields filled up. thank you")*

Like that then: Code:

<div class="row-fluid"> <?php if(!empty($this->element->autorfoto)) { $fieldClass = hikashop_get('class.field'); $field = $fieldClass->getField('autorfoto', 'product'); echo '<div class="col-sm-2 phot">' . $fieldClass->show($field,$this->element->autorfoto) . '</div>'; } if(!empty($this->element->autortext)) { echo '<div class="col-sm-10 text">' . $this->element->autortext . '</div>'; } ?> </div>

The following user(s) said Thank You: [mojweb](/forum/user/5128-mojweb "View mojweb's Profile")

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7 years 5 months ago [\#307522](#307522) by [mojweb](/forum/user/5128-mojweb "View mojweb's Profile")  Replied by *[mojweb](/forum/user/5128-mojweb "View mojweb's Profile")* on topic *[Custom field in description if](/forum/31-development/897572-custom-field-in-description-if#307522 "-- HikaShop version -- : 4.0.3 -- Joomla version -- : 3.9.6 -- PHP version -- : 7.2  I have customized view product/show_default to show some custom fields like that  I get right output, but row displays if fields are empty. What code to add (some php if) to show row div only when fields filled up. thank you")*

Nicolas, that is working great. Thank you.

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