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Update 'PHP and jQuery - Reduce Long String to Preview Length and Reveal Full Text OnClick.md'

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ben 2023-06-15 12:40:28 +00:00
parent 35be5d7968
commit b4f180878d
1 changed files with 14 additions and 17 deletions
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31
PHP and jQuery - Reduce Long String to Preview Length and Reveal Full Text OnClick.md
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@ -2,28 +2,25 @@
/*PHP*/ /*PHP*/
static function ReduceStringForPreview($text,$size=100) static function ReduceStringForPreview($text,$size=100)
{ {
define($reduced,''); define($reduced,'');
if(strlen($text) > $size) if(strlen($text) > $size){
{ $reduced .= "
$reduced .= " ". substr($text, 0, $size);
$remaining = substr($text, $size);
". substr($text, 0, $size); $reduced .= "...
$remaining = substr($text, $size); ";
$reduced .= "... $text = $reduced;
}
"; return $text;
$text = $reduced;
}
return $text;
} }
``` ```
```js ```js
/*jQuery*/ /*jQuery*/
$(".preview_releaser").click(function(){ $(".preview_releaser").click(function(){
$(this).children('span').toggle('fast',function(){ $(this).children('span').toggle('fast',function(){
if($(this).css('display') == 'inline-block'){ if($(this).css('display') == 'inline-block'){
$(this).css('display','inline'); $(this).css('display','inline');
} }
}); });
``` ```