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[amam Friend amamJoin date: May 2012Posts: 10Downloads:0Uploads:2]

#177281

Hi,

I am having a small issue that, though not affecting anything in the interface, it could become a problem:

Issue: error when accessing one tag page.
Error message: Warning: Invalid argument supplied for foreach() in (…)templatesja_lenshtmlcom_k2defaulttag.php on line 43
Details: one of these messages shows up per item.

The respective file says:
foreach ($extra_fields as $key=>$extraField) {

Is anyone else getting this error?

Regards,
Amin

[Saguaros Moderator SaguarosJoin date: September 2014Posts: 31405Downloads:237Uploads:471 Thanks: 845 Thanked: 5346 times in 4964 posts]

#453955

HI Amin,

You can follow this way:

– Open file: templatesja_lenshtmlcom_k2defaulttag.php

– Add a new line before foreach:
[PHP]if( !is_array($extra_fields)){ $extra_fields = array();} //<< add this line

foreach ($extra_fields as $key=>$extraField) {
if ($extraField->name == $xclass_key) {
$xclass = $extraField->value;
break;
}
}
[/PHP]
Hope this helps.

[Author]

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