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[QUOTE=&quot;SlaSoft, post: 1967, member: 4&quot;]Часть втораяВ продолжениебываеттеги (метки)фф, ыы, вв,последний элемент пустой[CODE]&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; $data['tags'] = array();&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if ($product_info['tag']) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; $tags = explode(',', $product_info['tag']);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; foreach ($tags as $tag) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; $data['tags'][] = array(&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 'tag'&nbsp; =&gt; trim($tag),&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 'href' =&gt; $this-&gt;url-&gt;link('product/search', 'tag=' . trim($tag))&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; );&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }[/CODE]Вижу два решения[CODE]&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; $data['tags'] = array();&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if ($product_info['tag']) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; $tags = explode(',', $product_info['tag']);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; $tags = array_filter($tags);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; foreach ($tags as $tag) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; $data['tags'][] = array(&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 'tag'&nbsp; =&gt; trim($tag),&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 'href' =&gt; $this-&gt;url-&gt;link('product/search', 'tag=' . trim($tag))&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; );&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }[/CODE][CODE]&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; $data['tags'] = array();&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if ($product_info['tag']) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; $tags = explode(',', $product_info['tag']);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; $tags = array_filter($tags);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; foreach ($tags as $tag) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if (trim($tag)) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; $data['tags'][] = array(&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 'tag'&nbsp; =&gt; trim($tag),&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 'href' =&gt; $this-&gt;url-&gt;link('product/search', 'tag=' . trim($tag))&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; );&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }[/CODE][/QUOTE]

[QUOTE="SlaSoft, post: 1967, member: 4"]Часть вторая В продолжение бывает теги (метки) фф, ыы, вв, последний элемент пустой [CODE] $data['tags'] = array(); if ($product_info['tag']) { $tags = explode(',', $product_info['tag']); foreach ($tags as $tag) { $data['tags'][] = array( 'tag' => trim($tag), 'href' => $this->url->link('product/search', 'tag=' . trim($tag)) ); } } [/CODE] Вижу два решения [CODE] $data['tags'] = array(); if ($product_info['tag']) { $tags = explode(',', $product_info['tag']); $tags = array_filter($tags); foreach ($tags as $tag) { $data['tags'][] = array( 'tag' => trim($tag), 'href' => $this->url->link('product/search', 'tag=' . trim($tag)) ); } } [/CODE] [CODE] $data['tags'] = array(); if ($product_info['tag']) { $tags = explode(',', $product_info['tag']); $tags = array_filter($tags); foreach ($tags as $tag) { if (trim($tag)) { $data['tags'][] = array( 'tag' => trim($tag), 'href' => $this->url->link('product/search', 'tag=' . trim($tag)) ); } } } [/CODE][/QUOTE]

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