Friday, August 31, 2012

how to clean link using php

function clickable_link($var)
{
$text = $var;
$text = preg_replace('#(script|about|applet|activex|chrome):#is', "\\1:", $text);
$ret = ' ' . $text;
$ret = preg_replace("#(^|[\n ])([\w]+?://[\w\#$%&~/.\-;:=,?@\[\]+]*)#is", "\\1\\2", $ret);
$ret = preg_replace("#(^|[\n ])((www|ftp)\.[\w\#$%&~/.\-;:=,?@\[\]+]*)#is", "\\1\\2", $ret);
$ret = preg_replace("#(^|[\n ])([a-z0-9&\-_.]+?)@([\w\-]+\.([\w\-\.]+\.)*[\w]+)#i", "\\1\\2@\\3", $ret);
$ret = substr($ret, 1);
return $ret;
}

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how to check ban-word user in put using php

function banned_words_chk($phrase)
{
global $conn, $config;
$query = "SELECT word from bans_words";
$executequery = $conn->Execute($query);
$bwords = $executequery->getarray();
$found = 0;
$words = explode(" ", $phrase);
foreach($words as $word)
{
foreach($bwords as $bword)
{
if($word == $bword[0])
{
$found++;
}
else
{
$pos2 = strpos($word, $bword[0]);
if($pos2 !== false)
{
$found++;
}
}
}
}
if($found > 0)
{
return true;
}
else
{
return false;
}
}
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developing and free to post.
-------------------------------------------------------------

how to send mail html using php with example

function mailme($sendto,$sendername,$from,$subject,$sendmailbody,$bcc="")
{
global $SERVER_NAME;
$subject = nl2br($subject);
$sendmailbody = nl2br($sendmailbody);
$sendto = $sendto;
if($bcc!="")
{
$headers = "Bcc: ".$bcc."\n";
}
$headers = "MIME-Version: 1.0\n";
$headers .= "Content-type: text/html; charset=utf-8\n";
$headers .= "X-Priority: 3\n";
$headers .= "X-MSMail-Priority: Normal\n";
$headers .= "X-Mailer: PHP/"."MIME-Version: 1.0\n";
$headers .= "From: " . $from . "\n";
$headers .= "Content-Type: text/html\n";
mail("$sendto","$subject","$sendmailbody","$headers");
}
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-------------------------------------------------------------

how to get htmlenties tag value in joomla

//in controller page

function store()
{
$row =& $this->getTable();
$data = JRequest::get( 'post');
/* Get proper HTML-code for your HTML-encoded field now by using JREQUEST_ALLOWHTML*/
$data['fielsd']=JRequest::getVar( 'fielsd', '', 'post', 'string', JREQUEST_ALLOWHTML );
/* now proceed as suggested */
$row->bind($data);
-------------------------------------------------------------
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-------------------------------------------------------------

you tube url parsing uisng php and play on web page


/*
* YoutubeParser() PHP class
* @author: takien
* @version: 1.0
* @date: June 16, 2012
* URL: http://takien.com/864/php-how-to-parse-youtube-url-to-get-video-id-thumbnail-image-or-embed-code.php
*
* @param string $source content source to be parsed, eg: a string or page contains youtube links or videos.
* @param boolean $unique whether the return should be unique (duplicate result will be removed)
* @param boolean $suggested whether show suggested video after finished playing
* @param boolean $https whether use https or http, default false ( http )
* @param string $width width of embeded video, default 420
* @param string $height height of embeded video, default 315
* @param boolean $privacy whether to use 'privacy enhanced mode or not',
* if true then the returned Youtube domain would be youtube-nocookie.com
*/
class YoutubeParser{
var $source = '';
var $unique = false;
var $suggested = false;
var $https = false;
var $privacy = false;
var $width = 354;
var $height = 234;
function __construct(){
}
function set($key,$val){
return $this->$key = $val;
}
function getall(){
$return = Array();
$domain = 'http'.($this->https?'s':'').'://www.youtube'.($this->privacy?'-nocookie':'').'.com';
$size = 'width="'.$this->width.'" height="'.$this->height.'"';
preg_match_all('/(youtu.be\/|\/watch\?v=|\/embed\/)([a-z0-9\-_]+)/i',$this->source,$matches);
if(isset($matches[2])){
if($this->unique){
$matches[2] = array_values(array_unique($matches[2]));
}
foreach($matches[2] as $key=>$id) {
$return[$key]['id'] = $id;
$return[$key]['embedold'] = '<img class="mceItemMedia mceItemFlash" data-mce-json="{'video':{},'params':{'movie':null,'allowFullScreen':'true','allowscriptaccess':'flase','src':null},'object_html':'suggested?\'\':\'&amp;amp;rel=0\').\'\&quot;&amp;gt;suggested?\'\':\'&amp;amp;rel=0\').\'\&quot; type=\&quot;application/x-shockwave-flash\&quot; \'.$size.\' allowscriptaccess=\&quot;always\&quot; allowfullscreen=\&quot;true\&quot;&amp;gt;'}" height="240" src="http://bikashnayak.blog.com/wp-includes/js/tinymce/themes/advanced/img/trans.gif" width="320" />';<br />
}<br />
}
return $return[$key]['embedold'];
}
}
$youtube = new YoutubeParser;
$youtube->set('source','http://www.youtube.com/watch?v=R55e-uHQna0&feature=topvideos');
echo'
';
print_r($youtube->getall());
echo'
';
-------------------------------------------------------------
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developing and free to post.
-------------------------------------------------------------

Thursday, August 30, 2012

mvc explanation simply

1).  Model: The model object knows about all the data that need to be displayed. It is model who is aware about all the operations that can be applied to transform that object. It only represents the data of an application. The model represents enterprise data and the business rules that govern access to and updates of this data. Model is not aware about the presentation data and how that data will be displayed to the browser.  
2). View : The view represents the presentation of the application. The view object refers to the model. It uses the query methods of the model to obtain the contents and renders it. The view is not dependent on the application logic. It remains same if there is any modification in the business logic. In other words, we can say that it is the responsibility of the of the view's to maintain the consistency in its presentation when the model changes.
3). Controller:  Whenever the user sends a request for something then it always go through the controller. The controller is responsible for intercepting the requests from view and passes it to the model for the appropriate action. After the action has been taken on the data, the controller is responsible for directing the appropriate view to the user. In  GUIs, the views and the controllers often work very closely together.

-------------------------------------------------------------
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-------------------------------------------------------------

how to url rewrite in open cart working good


step -1->root index.php comment the default (common/seo_url)
example below
//$controller->addPreAction(new Action('common/seo_url'));   




change to below code
Step -2 create automatic_seo_url.php under catalog/controller/common/automatic_seo_url.php

step3->
paste the class code into automatic_seo_url.php

-----------------------------------------------------------------------------
<?php
class ControllerCommonAutomaticSeoUrl extends Controller {

    var $_products;
    var    $_categories;
    var $_tmp_cat_path = array();
    var    $_manufacturers;
    var    $_infos;
    var $product_identifier = 'p';
    var $category_identifier = 'c';
    var $manufacturer_identifier = 'm';
    var $info_identifier = 'i';
    var $route_identifier = 'r';
    var $_sep = '-';
    var $_url_ext = ''; // .html, .php etc.
   
    public function index() {
        global $request;
        // Add rewrite to url class
        if ($this->config->get('config_seo_url')) {
            $this->url->addRewrite($this);
        }

        // Decode URL
        if (isset($this->request->get['_route_'])) {
            //decode url
            $parts = explode('/', $this->request->get['_route_']);
            if(count($parts)>=0){
                switch($parts[0]){
                    case $this->product_identifier:
                        // product page
                        // FORMAT = 'p/(int)product_id[/c/(string)path/(string)category_names_can_have_slashes]/product_name'
                        $this->request->get['route'] = 'product/product';
                        $this->request->get['product_id'] = (int) $parts[1];
                        if(isset($parts[2]) && $parts[2] == $this->category_identifier){
                            $this->request->get['path'] = $parts[3];
                        }
                        break;
                    case $this->category_identifier:
                        // category page
                        // FORMAT = 'c/(string)path/category_names_can_have_slashes'
                        $this->request->get['route'] = 'product/category';
                        $this->request->get['path'] = $parts[1];
                        break;
                    case $this->manufacturer_identifier:
                        // manufacturer page
                        // FORMAT = 'm/(int)manufacturer_id/manufacturer_name'
                        $this->request->get['route'] = 'product/manufacturer/product';
                        $this->request->get['manufacturer_id'] = (int) $parts[1];
                        break;
                    case $this->info_identifier:
                        // information page
                        // FORMAT = 'i/(int)information_id/information_name'
                        $this->request->get['route'] = 'information/information';
                        $this->request->get['information_id'] = (int) $parts[1];
                        break;
                    case $this->route_identifier:
                        // other route pages
                        // FORMAT = 'r/(string)route_with_slashes'
                        unset($parts[0]);
                        $this->request->get['route'] = implode('/',$parts);
                        break;
                    default:
                        return $this->index_standard();
                        break;
                }
            }
            if (isset($this->request->get['route'])) {
                return $this->forward($this->request->get['route']);
            }
        }
      
    }

    public function rewrite($link){
   
        $_link = $this->rewrite_standard($link);
        if($_link != $link)return $_link;
      
        if($this->config->get('config_seo_url')){
            $url_data = parse_url(str_replace('&amp;', '&', $link));
            if(!isset($url_data['query']))return $link;
            $url = '';
            $data = array();
            parse_str($url_data['query'], $data);
            if(isset($data['route'])){
                switch($data['route']){
                    case 'product/product':
                        $this->_get_products();
                        $pid = ($data['product_id']) ? $data['product_id'] : 0;
                        unset($data['product_id']);
                        $url .= '/'.$this->product_identifier.'/'.$pid;
                        if(isset($data['path'])){
                            unset($data['path']);
                        }
                        if(isset($this->_products[$pid])){
                            $url .= $this->_traverse_categories($this->_products[$pid]['category_id']);
                            $url .= $this->_products[$pid]['name'];
                        }
                        break;
                    case 'product/category':
                        $data['path'] = isset($data['path']) ? $data['path'] : 0;
                        $ppath = array_reverse(explode('_',$data['path']));
                        $url .= $this->_traverse_categories($ppath[0]);
                        unset($data['path']);
                        break;
                    case 'product/manufacturer/product':
                        $data['manufacturer_id'] = isset($data['manufacturer_id']) ? $data['manufacturer_id'] : 0;
                        $url .= '/'.$this->manufacturer_identifier.'/'.$data['manufacturer_id'];
                        $this->_get_manufacturers();
                        if(isset($this->_manufacturers[$data['manufacturer_id']]))
                            $url .= '/'.$this->_manufacturers[$data['manufacturer_id']];
                        unset($data['manufacturer_id']);
                        break;
                    case 'information/information':
                        $data['information_id'] = isset($data['information_id']) ? $data['information_id'] : 0;
                        $url .= '/'.$this->info_identifier.'/'.$data['information_id'];
                        $this->_get_infos();
                        if(isset($this->_infos[$data['information_id']]))
                            $url .= '/'.$this->_infos[$data['information_id']];
                        unset($data['information_id']);
                        break;
                    case 'common/home':
                        break;
                    default:
                        $url .= '/'.$data['route'];
                        //$url .= '/'.$this->route_identifier.'/'.$data['route'];
                        //return $link;
                        break;
                }
                unset($data['route']);
                $query = '';
                if ($data) {
                    foreach ($data as $key => $value)
                        $query .= '&' . $key . '=' . $value;
                  
                    if ($query)
                        $query = '?' . trim($query, '&');
                }
                return     $url_data['scheme'].'://'.$url_data['host'].(isset($url_data['port']) ? ':'.$url_data['port'] : '').str_replace('/index.php', '', $url_data['path']).rtrim($url,'/').$this->_url_ext.$query;
            }else{
                return $link;
            }
        }else{
            return $link;
        }
    }

    private function get_language(){
        if(!isset($this->_language)){
            $query = $this->db->query("SELECT * FROM " . DB_PREFIX . "language");
            $this->_language = array();
        }
    }

    private function _get_products(){
        if(!isset($this->_product)){
            $this->_products = array();
            $query = $this->db->query("
                SELECT p.product_id, pd.name, pc.category_id FROM " . DB_PREFIX . "product AS p
                LEFT JOIN " . DB_PREFIX . "product_description AS pd ON pd.product_id = p.product_id
                LEFT JOIN " . DB_PREFIX . "product_to_category AS pc ON pc.product_id = p.product_id
                WHERE pd.language_id = ".(int)$this->config->get('config_language_id')." AND p.status = 1");

            foreach($query->rows as $prod)
                $this->_products[$prod['product_id']] = array(
                                                            'name'=>$this->clean_name($prod['name']),
                                                            'category_id'=>$prod['category_id']
                                                            );
        }
    }

    private function _get_categories(){
   
        if(!isset($this->_categories)){
            $this->_categories = array();
            $query = $this->db->query("
                SELECT c.category_id, c.parent_id, cd.name FROM " . DB_PREFIX . "category AS c
                LEFT JOIN " . DB_PREFIX . "category_description AS cd ON cd.category_id = c.category_id
                WHERE cd.category_id = c.category_id AND cd.language_id = ".(int)$this->config->get('config_language_id')." AND c.status = 1");

            foreach($query->rows as $cat){
                $this->_categories[$cat['category_id']] = array(
                                                            'name'=>$this->clean_name($cat['name']),
                                                            'parent'=>$cat['parent_id']
                                                            );
            }
        }
    }

    private function _traverse_categories($catId){
        if(!in_array($catId,$this->_tmp_cat_path))
            $this->_tmp_cat_path[] = $catId;
        $this->_get_categories();
        if(isset($this->_categories[$catId])){
            if($this->_categories[$catId]['parent'] == 0){
                $return = '/'.$this->category_identifier.'/'.implode('_',array_reverse($this->_tmp_cat_path)).'/'
                        .$this->_categories[$catId]['name'].'/';
                $this->_tmp_cat_path = array();
            }else{
                $return = $this->_traverse_categories($this->_categories[$catId]['parent']).$this->_categories[$catId]['name'].'/';
            }
        }else{
            $return = '';
        }

        return $return;
    }

    private function _get_manufacturers(){
        if(!isset($this->_manufacturers)){
            $this->_manufacturers = array();
            $query = $this->db->query("SELECT manufacturer_id, name FROM " . DB_PREFIX . "manufacturer");

            foreach($query->rows as $man)
                $this->_manufacturers[$man['manufacturer_id']] = $this->clean_name($man['name']);
        }
    }

    private function _get_infos(){
   
        if(!isset($this->_infos)){
            $this->_infos = array();
            $query = $this->db->query("SELECT i.information_id, id.title FROM " . DB_PREFIX . "information AS i LEFT JOIN " . DB_PREFIX . "information_description AS id ON id.information_id = i.information_id WHERE id.information_id = i.information_id AND id.language_id = ".(int)$this->config->get('config_language_id')." AND i.status = 1");

            foreach($query->rows as $infos)
                $this->_infos[$infos['information_id']] = $this->clean_name($infos['title']);

        }
    }

    private function clean_name($name){
        $name = htmlspecialchars_decode($name);
        $bad_array = array("сква",
                       "À","à","Á","á","Â","â","Ã","ã","Ä","ä","Å","å","Ā","ā","Ă","ă","Ą","ą","Ǟ","ǟ","Ǻ","ǻ","Α","α",
                       "Æ", "æ", "Ǽ", "ǽ",
                       "Ḃ","ḃ","Б","б",
                       "Ć","ć","Ç","ç","Č","č","Ĉ","ĉ","Ċ","ċ","Ч","ч","Χ","χ",
                       "Ḑ","ḑ","Ď","ď","Ḋ","ḋ","Đ","đ","Ð","ð","Д","д","Δ","δ",
                       "DZ",  "Dz","dz", "DŽ", "Dž", "dž",
                       "È","è","É","é","Ě","ě","Ê","ê","Ë","ë","Ē","ē","Ĕ","ĕ","Ę","ę","Ė","ė","Ʒ","ʒ","Ǯ","ǯ","Е","е","Э","э","Ε","ε",
                       "Ḟ","ḟ","ƒ","Ф","ф","Φ","φ",
                       "fi", "fl",
                       "Ǵ","ǵ","Ģ","ģ","Ǧ","ǧ","Ĝ","ĝ","Ğ","ğ","Ġ","ġ","Ǥ","ǥ","Г","г","Γ","γ",
                       "Ĥ","ĥ","Ħ","ħ","Ж","ж","Х","х",
                       "Ì","ì","Í","í","Î","î","Ĩ","ĩ","Ï","ï","Ī","ī","Ĭ","ĭ","Į","į","İ","ı","И","и","Η","η","Ι","ι",
                       "IJ", "ij",
                       "Ĵ","ĵ",
                       "Ḱ","ḱ","Ķ","ķ","Ǩ","ǩ","К","к","Κ","κ",
                       "Ĺ","ĺ","Ļ","ļ","Ľ","ľ","Ŀ","ŀ","Ł","ł","Л","л","Λ","λ",
                       "LJ", "Lj", "lj",
                       "Ṁ","ṁ","М","м","Μ","μ",
                       "Ń","ń","Ņ","ņ","Ň","ň","Ñ","ñ","ʼn","Ŋ","ŋ","Н","н","Ν","ν",
                       "NJ", "Nj", "nj",
                       "Ò","ò","Ó","ó","Ô","ô","Õ","õ","Ö","ö","Ō","ō","Ŏ","ŏ","Ø","ø","Ő","ő","Ǿ","ǿ","О","о","Ο","ο","Ω","ω",
                       "Œ", "œ",
                       "Ṗ","ṗ","П","п","Π","π",
                       "Ŕ","ŕ","Ŗ","ŗ","Ř","ř","Р","р","Ρ","ρ","Ψ","ψ",
                       "Ś","ś","Ş","ş","Š","š","Ŝ","ŝ","Ṡ","ṡ","ſ","ß","С","с","Ш","ш","Щ","щ","Σ","σ","ς",
                       "Ţ","ţ","Ť","ť","Ṫ","ṫ","Ŧ","ŧ","Þ","þ","Т","т","Ц","ц","Θ","θ","Τ","τ",
                       "Ù","ù","Ú","ú","Û","û","Ũ","ũ","Ü","ü","Ů","ů","Ū","ū","Ŭ","ŭ","Ų","ų","Ű","ű","У","у",
                       "В","в","Β","β",
                       "Ẁ","ẁ","Ẃ","ẃ","Ŵ","ŵ","Ẅ","ẅ",
                       "Ξ","ξ",
                       "Ỳ","ỳ","Ý","ý","Ŷ","ŷ","Ÿ","ÿ","Й","й","Ы","ы","Ю","ю","Я","я","Υ","υ",
                       "Ź","ź","Ž","ž","Ż","ż","З","з","Ζ","ζ",
                       "Ь","ь",'Ъ',"ъ","^","&");

    $good_array= array("scow",
                       "A","a","A","a","A","a","A","a","A","a","A","a","A","a","A","a","A","a","A","a","A","a","A","a",
                       "AE","ae","AE","ae",
                       "B","b","B","b",
                       "C","c","C","c","C","c","C","c","C","c","CH","ch","CH","ch",
                       "D","d","D","d","D","d","D","d","D","d","D","d","D","d",
                       "DZ","Dz","dz","DZ","Dz","dz",
                       "E","e","E","e","E","e","E","e","E","e","E","e","E","e","E","e","E","e","E","e","E","e","Ye","ye","E","e","E","e",
                       "F","f","f","F","f","F","f",
                       "fi","fl",
                       "G","g","G","g","G","g","G","g","G","g","G","g","G","g","G","g","G","g",
                       "H","h","H","h","ZH","zh","H","h",
                       "I","i","I","i","I","i","I","i","I","i","I","i","I","i","I","i","I","i","I","i","I","i","I","i",
                       "IJ","ij",
                       "J","j",
                       "K","k","K","k","K","k","K","k","K","k",
                       "L","l","L","l","L","l","L","l","L","l","L","l","L","l",
                       "LJ","Lj","lj",
                       "M","m","M","m","M","m",
                       "N","n","N","n","N","n","N","n","n","N","n","N","n","N","n",
                       "NJ","Nj","nj",
                       "O","o","O","o","O","o","O","o","O","o","O","o","O","o","O","o","O","o","O","o","O","o","O","o","O","o",
                       "OE","oe",
                       "P","p","P","p","P","p","PS","ps",
                       "R","r","R","r","R","r","R","r","R","r",
                       "S","s","S","s","S","s","S","s","S","s","s","ss","S","s","SH","sh","SHCH","shch","S","s","s",
                       "T","t","T","t","T","t","T","t","T","t","T","t","TS","ts","TH","th","T","t",
                       "U","u","U","u","U","u","U","u","U","u","U","u","U","u","U","u","U","u","U","u","U","u",
                       "V","v","V","v",
                       "W","w","W","w","W","w","W","w",
                       "X","x",
                       "Y","y","Y","y","Y","y","Y","y","Y","y","Y","y","YU","yu","YA","ya","Y","y",
                       "Z","z","Z","z","Z","z","Z","z","Z","z",
                       "'","'",'"','"',""," and ");
   
        $name = str_replace($bad_array,$good_array,$name);
        unset($bad_array);
        unset($good_array);
      
        $name = preg_replace("/[^a-zA-Z0-9]/",$this->_sep,$name);
      
        while(strpos($name, str_repeat($this->_sep,2))){
            $name = str_replace(str_repeat($this->_sep,2),$this->_sep,$name);
        }
        return trim($name,$this->_sep);
    }
   
   
   
    public function index_standard() {
        // Add rewrite to url class
        if ($this->config->get('config_seo_url')) {
            $this->url->addRewrite($this);
        }
      
        // Decode URL
        if (isset($this->request->get['_route_'])) {
            $parts = explode('/', $this->request->get['_route_']);
          
            foreach ($parts as $part) {
                $query = $this->db->query("SELECT * FROM " . DB_PREFIX . "url_alias WHERE keyword = '" . $this->db->escape($part) . "'");
              
                if ($query->num_rows) {
                    $url = explode('=', $query->row['query']);
                  
                    if ($url[0] == 'product_id') {
                        $this->request->get['product_id'] = $url[1];
                    }
                  
                    if ($url[0] == 'category_id') {
                        if (!isset($this->request->get['path'])) {
                            $this->request->get['path'] = $url[1];
                        } else {
                            $this->request->get['path'] .= '_' . $url[1];
                        }
                    }  
                  
                    if ($url[0] == 'manufacturer_id') {
                        $this->request->get['manufacturer_id'] = $url[1];
                    }
                  
                    if ($url[0] == 'information_id') {
                        $this->request->get['information_id'] = $url[1];
                    }  
                } else {
                    $this->request->get['route'] = implode('/',$parts);
                    return $this->forward($this->request->get['route']);
                    $this->request->get['route'] = 'error/not_found';  
                }
            }
          
            if (isset($this->request->get['product_id'])) {
                $this->request->get['route'] = 'product/product';
            } elseif (isset($this->request->get['path'])) {
                $this->request->get['route'] = 'product/category';
            } elseif (isset($this->request->get['manufacturer_id'])) {
                $this->request->get['route'] = 'product/manufacturer/product';
            } elseif (isset($this->request->get['information_id'])) {
                $this->request->get['route'] = 'information/information';
            }
          
            if (isset($this->request->get['route'])) {
                return $this->forward($this->request->get['route']);
            }
        }
    }
   
    public function rewrite_standard($link) {
        if ($this->config->get('config_seo_url')) {
            $url_data = parse_url(str_replace('&amp;', '&', $link));
            if(!isset($url_data['query']))return $link;
      
            $url = '';
          
            $data = array();
                      
            parse_str($url_data['query'], $data);
          
            foreach ($data as $key => $value) {
                if (isset($data['route'])) {
                    if (($data['route'] == 'product/product' && $key == 'product_id') || (($data['route'] == 'product/manufacturer/product' || $data['route'] == 'product/product') && $key == 'manufacturer_id') || ($data['route'] == 'information/information' && $key == 'information_id')) {
                        $query = $this->db->query("SELECT * FROM " . DB_PREFIX . "url_alias WHERE `query` = '" . $this->db->escape($key . '=' . (int)$value) . "'");
                  
                        if ($query->num_rows) {
                            $url .= '/' . $query->row['keyword'];
                          
                            unset($data[$key]);
                        }                  
                    } elseif ($key == 'path') {
                        $categories = explode('_', $value);
                      
                        foreach ($categories as $category) {
                            $query = $this->db->query("SELECT * FROM " . DB_PREFIX . "url_alias WHERE `query` = 'category_id=" . (int)$category . "'");
                  
                            if ($query->num_rows) {
                                $url .= '/' . $query->row['keyword'];
                            }                          
                        }
                      
                        unset($data[$key]);
                    }
                }
            }
      
            if ($url) {
                unset($data['route']);
          
                $query = '';
          
                if ($data) {
                    foreach ($data as $key => $value) {
                        $query .= '&' . $key . '=' . $value;
                    }
                  
                    if ($query) {
                        $query = '?' . trim($query, '&');
                    }
                }

                return $url_data['scheme'] . '://' . $url_data['host'] . (isset($url_data['port']) ? ':' . $url_data['port'] : '') . str_replace('/index.php', '', $url_data['path']) . $url . $query;
            } else {
                return $link;
            }
        } else {
            return $link;
        }      
    }  
}
?>
----------------------end class------------------------------------------------------
then bold parameter  pass to the action at root index.php
$controller->addPreAction(new Action('common/automatic_seo_url'));

last step->
go to the admin section ->setting->server->SEO (check true)  ; then save


web.config for IIS url rewrite
---------------------------
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
  <system.webServer>
   <rewrite>
     <rules>
       <rule name="Imported Rule 1" stopProcessing="true">
         <match url="^(.*)$" ignoreCase="false" />
         <conditions>
      <add input="{HTTP_HOST}" pattern="^phptechnicalgroups.blogspot\.com$" />
         </conditions>
         <action type="Redirect" redirectType="Permanent" url="http://phptechnicalgroups.blogspot.com/{R:1}" />
       </rule>
       <rule name="Imported Rule 2" stopProcessing="true">
         <match url="^(.*)$" ignoreCase="false" />
         <conditions>
      <add input="{REQUEST_FILENAME}" matchType="IsFile" ignoreCase="false" negate="true" />
      <add input="{REQUEST_FILENAME}" matchType="IsDirectory" ignoreCase="false" negate="true" />
      <add input="{URL}" pattern="^/favicon.ico$" ignoreCase="false" negate="true" />
         </conditions>
         <action type="Rewrite" url="index.php?_route_={R:1}" appendQueryString="true" />
       </rule>
     </rules>
   </rewrite>
  </system.webServer>
</configuration>
----------------------------------------------------
if apache then .htaccess
-------------------------------
Options +FollowSymLinks

RewriteEngine On
RewriteBase /phptechnicalgroups.blogspot.com/
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)\?*$ index.php?_route_=$1 [L,QSA]
-------------------------------------------------------------
if you helpful my code please donate some few amount to
developing and free to post.
-------------------------------------------------------------

how to dynamic url rewrite in htaccess using php

# paste below these code to htaccess and generate url you php link
RewriteEngine On
RewriteBase /opencart/
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)\?*$ index.php?_route_=$1 [L,QSA]
-------------------------------------------------------------
if you helpful my code please donate some few amount to
developing and free to post.
-------------------------------------------------------------

Wednesday, August 29, 2012

how to clean request string in php for prevent sql injection

function cleanit($text)
{
return htmlentities(strip_tags(stripslashes($text)), ENT_COMPAT, "UTF-8");
}

how to get country name through ip using php

<?php
function countrynameFromIP($ipAddr)
{
ip2long($ipAddr)== -1 || ip2long($ipAddr) === false ? trigger_error("Invalid IP", E_USER_ERROR) : "";
$ipDetail=array(); //initialize a blank array

$xml = file_get_contents("http://api.hostip.info/?ip=".$ipAddr);
preg_match("@(\s)*(.*?)@si",$xml,$match);
$ipDetail['city']=$match[2];
preg_match("@(.*?)@si",$xml,$matches);
$ipDetail['country']=$matches[1];
//get the country name inside the node and
preg_match("@(.*?)@si",$xml,$cc_match);
$ipDetail['country_code']=$cc_match[1]; //assing the country code to array
//return the array containing city, country and country code
return $ipDetail;
}
echo $IPDetail=countrynameFromIP($_SERVER['REMOTE_ADDR']);
?>
-------------------------------------------------------------
if you helpful my code please donate some few amount to
developing and free to post.
-------------------------------------------------------------

simple curl using php example

1- create post.php curl value paste below code
---------------------------------------------------------
$Curl_Session = curl_init('http://127.0.0.1/test/getvalue.php');
 curl_setopt ($Curl_Session, CURLOPT_POST, 1);
 curl_setopt ($Curl_Session, CURLOPT_POSTFIELDS, "Name=hari");
 curl_setopt ($Curl_Session, CURLOPT_FOLLOWLOCATION, 1);
 $ss=curl_exec ($Curl_Session);
 curl_close ($Curl_Session);
---------------------------------------------------
2-create getvalue.php value paste below code
---------------------------------------------------
if(isset($_REQUEST['Name'])){
 echo $_REQUEST['Name'];
}

how to create file using php and write some thing

$filename="bikash.txt";
$fx=fopen($filename,a);
$string="heloo bikash";
fwrite($fx,$string);
fclose($fx);

how to export into csv and xml using php and mysql query

SELECT * INTO OUTFILE "D:/bikash.csv"
FIELDS TERMINATED BY ',' OPTIONALLY ENCLOSED BY '"'
LINES TERMINATED BY "\n"
FROM bikash_tble

http://127.0.0.1/test/test.php

<?php
$mysql=mysql_connect('localhost','root','');
mysql_select_db('test');
$select = "SELECT * FROM bikash_tbls";

$export = mysql_query ( $select ) or die ( "Sql error : " . mysql_error( ) );

$fields = mysql_num_fields ( $export );

for ( $i = 0; $i < $fields; $i++ )
{
    $header .= mysql_field_name( $export , $i ) . "\t";
}

while( $row = mysql_fetch_row( $export ) )
{
    $line = '';
    foreach( $row as $value )
    {                                           
        if ( ( !isset( $value ) ) || ( $value == "" ) )
        {
            $value = "\t";
        }
        else
        {
            $value = str_replace( '"' , '""' , $value );
            $value = '"' . $value . '"' . "\t";
        }
        $line .= $value;
    }
    $data .= trim( $line ) . "\n";
}
$data = str_replace( "\r" , "" , $data );

if ( $data == "" )
{
    $data = "\n(0) Records Found!\n";                       
}

header("Content-type: application/octet-stream");
header("Content-Disposition: attachment; filename=bikash_books.xls");
header("Pragma: no-cache");
header("Expires: 0");
print "$header\n$data";
?>

Tuesday, August 28, 2012

how to find number of parameter of function in php

<?php
  function bikash_args()
 {
      echo "Number of arguments: " . func_num_args() . "<br />";
      for($i = 0 ; $i < func_num_args(); $i++) {
          echo "Argument $i = " . func_get_arg($i) . "<br />";

    $arg_list = func_get_args();
    for ($i = 0; $i < $numargs; $i++) {
        echo "Argument $i is: " . $arg_list[$i] . "
\n"; }
 }

  bikash_args("a1", "b2", "c3", "d4", "e5");
?>

you tube url parsing uisng php

/*
step-1 create class YoutubeParserbybikash.php and include your page this class file and create obeject  and pass your youtube url


 class YoutubeParserbybikash{
var $source = '';
var $unique = false;
var $suggested = false;
var $https = false;
var $privacy = false;
var $width = 354;
var $height = 234;
function __construct(){
}
function set($key,$val){
return $this->$key = $val;
}
function playyoutube(){
$return = Array();
$domain = 'http'.($this->https?'s':'').'://www.youtube'.($this->privacy?'-nocookie':'').'.com';
$size = 'width="'.$this->width.'" height="'.$this->height.'"';
preg_match_all('/(youtu.be\/|\/watch\?v=|\/embed\/)([a-z0-9\-_]+)/i',$this->source,$matches);
if(isset($matches[2])){
if($this->unique){
$matches[2] = array_values(array_unique($matches[2]));
}
foreach($matches[2] as $key=>$id) {
$return[$key]['id'] = $id;
$return[$key]['embedold'] = '';
}
}
return $return[$key]['embedold'];
}
}
------------------------------end class and create object to access-----------------------------------------
$youtube = new YoutubeParserbybikash;
$youtube->set('source','http://www.youtube.com/watch?v=R55e-uHQna0&feature=topvideos');
echo'
';
print_r($youtube->playyoutube());
echo'
';

how to assign ip and create user in mysql

setp 1-  > CREATE USER 'bikash'@'localhost' IDENTIFIED BY 'password';

step 2--> GRANT ALL PRIVILEGES ON demo . * TO bikash@localhost IDENTIFIED BY '123456'


GRANT ALL PRIVILEGES ON bikash_db. * TO 'bikash'@'%' IDENTIFIED BY 'tt@12345';
remote access-
GRANT ALL PRIVILEGES ON *.* TO 'bikash'@'%' IDENTIFIED BY 'tt@12345';
FLUSH PRIVILEGES;

htaccess dynamic url rewrite



root/.htaccess
profile.php?uname=bikash
it will show /bikash
------------------------------------
RewriteEngine On
RewriteBase /
RewriteRule ^confirmemail/(.*) confirmemail.php?code=$1
RewriteRule ^resetpassword/(.*) resetpassword.php?code=$1
RewriteRule ^resendconfirmation/(.*) resendconfirmation.php?userid=$1
RewriteRule ^widget$ widget.php
RewriteRule ^profile/(.*)/(.*) redirect.php?id=$1&username=$2
RewriteRule ^([^/.]+)(\/)?$ profile.php?uname=$1
# Turn off mod_security filtering.
SecFilterEngine Off
# The below probably isn't needed,
# but better safe than sorry.
SecFilterScanPOST Off
-------------------------------------------------------------
if you helpful my code please donate some few amount to
developing and free to post.
-------------------------------------------------------------

how to swapping update query table row 0 to 1 and 1 to 0



mysql update query 1 to 0 and 0 to 1 single statement using query
update users set banned= case  when banned= "0"  then 1 when banned= "1"  then 0 end

Monday, August 27, 2012

Load Data while Scrolling Page Down with jQuery and PHP



click here complete source code download
<script type="text/javascript">
    var page = 1;
    function getFeedItems() {
        $('.loading').show();
        $.ajax({
            url : 'loadmore.php',
            data : 'page=' + page,
            type : 'GET',
            success: function(a) {
                if (a == '') {
                    $('#feed-list').append('<li>No more records found.</li>');
                    $(window).scroll(function() {});
                    $('.loading').hide();

                } else {
                    $('#feed-list').append(a);
                    $('.loading').hide();
                }
               
            }
        });
    }
    $(document).ready(function() {
        getFeedItems();
        $(window).scroll(function()
{
    if($(window).scrollTop() == $(document).height() - $(window).height())
    {
        page = page+1;
    getFeedItems();
    }
});

    });
</script>

<ul class="list" id="feed-list">
                        </ul>

create loadmore.php
and $_GET['page'];

paypal subscriber form with html




<form name="_xclick" action="https://www.sandbox.paypal.com/cgi-bin/webscr" method="post">      
                        <input type="hidden" name="cmd" value="_xclick-subscriptions">
                        <input type="hidden" name="business" value="me@mybusiness.com">
                        <input type="hidden" name="cmd" value="_xclick-subscriptions">
                        <input type="hidden" name="item_name" value="ESP 365 - Extreme. Dally" />
                        <input type="hidden" name="currency_code" value="USD">
                        <input type="hidden" name="no_shipping" value="1">
                   
                        <input type="hidden" name="a1" value="0">
                        <input type="hidden" name="p1" value="1">
                        <input type="hidden" name="t1" value="M">
                        <input type="hidden" name="a3" value="4.99">
                        <input type="hidden" name="p3" value="1">
                        <input type="hidden" name="t3" value="M">
                        <input type="hidden" name="src" value="1">
                        <input type="hidden" name="sra" value="1">
</form>
-------------------------------------------------------------
if you helpful my code please donate some few amount to
developing and free to post.
-------------------------------------------------------------

Sunday, August 26, 2012

multiple retaltional query using 4 table mysql




UserID | Name
————————
1 | John
2 | Mike
3 | Tom
Teams:
TeamID | Name
——————————-
1 | FC Barcelona
2 | Real Madrid
3 | Manchester United
4 | Liverpool
Permissions:
PermissionsID | Name
——————————-
1 | Read Comments
2 | Write Comments
3 | Send Email
4 | Admin
UserTeams:
ID | UserID | TeamID | PermissionID
——————————————–
1 | 1 | 1 | 1
2 | 3 | 1 | 2
3 | 2 | 1 | 4
4 | 4 | 2 | 1
4 | 1 | 4 | 3
SELECT
p.Name AS Permission,
u.pseudo AS User_name,
t.Name AS Team,
u.id AS User_id
FROM
userteams AS ut
INNER JOIN
users AS u ON (ut.UserId = u.id)
INNER JOIN
teams AS t ON (ut.TeamId = t.TeamId)
INNER JOIN
permissions AS p ON (ut.PermissionId = p.permissionsId)
WHERE
u.id= ut.userId
-------------------------------------------------------------
if you helpful my code please donate some few amount to
developing and free to post.
-------------------------------------------------------------