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plurals

POPHP dom wrap image in link and add span before image tag
primarykey
Id
18316527
data
AcceptedAnswerId
18548202
AnswerCount
2
ClosedDate
CommentCount
3
CommunityOwnedDate
CreationDate
2013-08-19T14:38:30.797
FavoriteCount
0
LastActivityDate
2013-09-02T22:35:41.223
LastEditDate
2013-09-02T10:35:16.697
LastEditorUserId
317326
OwnerUserId
317326
ParentId
0
PostTypeId
1
Score
5
ViewCount
1779
LastEditorDisplayName
text
Body
So I've been at this for quite a while, and the best I got is wrapping the image in a link and with a span after the image tag: <pre><code><a href=""> <img src=""> </a> </code></pre> But wat I want is: <pre><code><a href=""> <img src=""> </a> </code></pre> I tried al kinds of variatons and positions of <pre><code>$img->parentNode->appendChild($dom->createElement('span'), $img); </code></pre> and the use of insertBefore() on all kinds of places in my code and I'm completely out of ideas since I'm fairly new to the php DOM stuff. My source: <pre><code>foreach($dom->getElementsByTagName('img') as $img) { $fancyHref = $dom->createElement('a'); $clone = $fancyHref->cloneNode(); $img->parentNode->replaceChild($clone, $img); $clone->appendChild($img); $img->parentNode->appendChild($dom->createElement('span')); }; </code></pre> Update: To clarify my goal: I have an img tag in the html. After it goes through the php dom I want the img tag wrapped in an a tag with a span tag before the image tag: Before <pre><code><img src="" /> </code></pre> After <pre><code><a href=""> <img src="" /> </a> </code></pre> My code at the moment for doing this (without the span) <pre><code>foreach($dom->getElementsByTagName('img') as $img) { $src = $img->getAttribute('src'); $filename = substr(strrchr($src , '/') ,1); $filename = preg_replace('/^[.]*/', '', $filename); $filename = explode('.', $filename); $filename = $filename[0]; if($this->imagesTitles[$this->currentLanguage][$filename] !== '') { $img->setAttribute('title', $this->imagesTitles[$this->currentLanguage][$filename]); $img->setAttribute('alt', $this->imagesTitles[$this->currentLanguage][$filename]); } else { $img->removeAttribute('title'); $img->removeAttribute('alt'); } $classes = explode(' ', $img->getAttribute('class')); if(!in_array('no-enlarge', $classes)) { $fancyHref = $dom->createElement('a'); $span = $dom->createElement('span'); $span->setAttribute('class', 'magnifier'); $fancyHref->setAttribute('class', 'enlarge'); $fancyHref->setAttribute('rel', 'enlarge'); $fancyHref->setAttribute('href', $img->getAttribute('src')); if($img->getAttribute('title') !== '') { $fancyHref->setAttribute('title', $img->getAttribute('title')); $fancyHref->setAttribute('alt', $img->getAttribute('title')); } $clone = $fancyHref->cloneNode(); $img->parentNode->replaceChild($clone, $img); $clone->appendChild($img); $img->parentNode->insertBefore($span, $img); } $img->setAttribute('class', trim(str_replace('no-enlarge', '', $img->getAttribute('class')))); if($img->getAttribute('class') === '') { $img->removeAttribute('class'); } } </code></pre>
Tags
<php><dom>
Title
PHP dom wrap image in link and add span before image tag
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USRick de Graaf
UserOwnerUserId
1. USRick de Graaf
plurals
PostLinksPostIdRelatedPostId
1. PL
 singulars
 LinkTypeLinkTypeId
 LTLinked
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
2. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 POPHP dom wrap image in link and add span before image tag
 UserUserId
 USRick de Graaf
 VoteTypeVoteTypeId
 VTBountyStart
2. VO
 singulars
 PostPostId
 POPHP dom wrap image in link and add span before image tag
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
3. VO
 singulars
 PostPostId
 POPHP dom wrap image in link and add span before image tag
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
CommentsPostId

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