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Aliresalat Smarty Rookie
Joined: 09 Feb 2014 Posts: 23 Location: Iran
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Posted: Wed Aug 13, 2014 5:23 pm Post subject: hashtags Plugin v1 |
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Hello again
A plugin for creating a hash tag in the comments section or any part that you think should have the capability
Version 1 of the system is very simple
In the next major version of the system will
File Name: modifier.hashtags.php
Code :
Code: |
<?php
/**
* Smarty plugin
* @package Smarty
* @subpackage plugins
*/
/**
* hashtags v1
* File name: modifier.hashtags.php
* Name: hashtags
* Date: 2014.08.13
*
* Examples1: {$comments[comment].content|hashtags}
* Examples2: {$comments[comment].content|badWordsFilter|hashtags}
*
* @author : Ali Resalat (300)
* @E-mail : info.Aliresalat@Gmail.com
* @Yahoo ID : Mitooo.Mitooo
* @Web site : www.Amtis.ir
* @Mobile : 09359743850/09149466063
*/
function smarty_modifier_hashtags($str, &$content='')
{
$regex = "/#+([a-zA-Z0-9_]+)/";
$str = preg_replace($regex, '<a href="hashtag.php?tag=$1">$0</a>', $str);
return($str);
$string = convertHashtags($string);
echo $string;
}
/* vim: set expandtab: */
?>
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File Name: hashtag.php
Code: |
<html lang="fa" dir="rtl">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<?php
if(isset($_GET["tag"])){
$tag = preg_replace('#[^a-z0-9_]#i', '', $_GET["tag"]);
// $tag is now sanitized and ready for database queries here
$fulltag = "#".$tag;
echo $fulltag;
mysql_connect("localhost", "root", "300300300")
or die(mysql_error());
mysql_select_db("photo")
or die(mysql_error());
$result = mysql_query("SELECT * FROM images WHERE username='$tag'")
or die(mysql_error());
while ($row = mysql_fetch_array($result)){
$username = $row['username'];
// $email = $row['email'];
echo "<br> Name : $username<br />";
// echo "email : $email";
}
}
?>
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Examples1: {$comments[comment].content|hashtags}
Examples2: {$comments[comment].content|badWordsFilter|hashtags}
Output:
#AliResalat <---- link
---------------------------------------------------------
your welcome |
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