sasa

November 8, 2010

<?php
$test = "My code: <b>ss.34-some<img src='http://mydomain.com/images/slash.gif'  alt='$'>anothernum.123.word</b>
My code: <b>other<img src='http://mydomain.com/images/slash.gif'  alt='$'>code.1234.test</b>
My code: <b>and.another<img src='http://mydomain.com/images/slash.gif'  alt='$'>code</b>
... ";
preg_match_all('/<b>[^<]*<img[^>]*alt=\'[^\']*\'[^>]*>[^<]+<\/b>/i', $test, $matches);
foreach ($matches[0] as $v){
        $out[] = preg_replace('/<b>([^<]*)<img[^>]*alt=\'([^\']*)\'[^>]*>([^<]+)<\/b>/i', '\1\2\3', $v);
}
print_r($out);
?>

November 8, 2010

try

<?php
$words = 'sasa blah, foo. bar.';
$first = 'b';
$second = 'r';
preg_match_all('/\b'.$first.'[a-z]*'.$second.'\b/i', $words, $matches);
print_r($matches[0]);
?>

October 29, 2010

ups i make some mistake

$doc = new DOMDocument();
  $doc->load('inthenews.xml');
  $inthenews = array();
  foreach ($doc->getElementsByTagName('item') as $node) {
      preg_match('/<img\s[^>]*>/i', $node->getElementsByTagName('description')->item(0)->nodeValue, $out); //
      $itemRSS = array ( 
      'title' => $node->getElementsByTagName('title')->item(0)->nodeValue,
      'link' => $node->getElementsByTagName('link')->item(0)->nodeValue,
      'desc' => $out[0]
      );
    array_push($inthenews, $itemRSS);
  }

October 27, 2010

it replace just one & in same tag and if you have more than one you must use it again

October 26, 2010

$doc = new DOMDocument();
  $doc->load('inthenews.xml');
  $inthenews = array();
  foreach ($doc->getElementsByTagName('item') as $node) {
      preg_match('/<img\s[^>]*/i', $node->getElementsByTagName('description')->item(0)->nodeValue, $out)
      $itemRSS = array ( 
      'title' => $node->getElementsByTagName('title')->item(0)->nodeValue,
      'link' => $node->getElementsByTagName('link')->item(0)->nodeValue,
      'desc' => $out
      );
    array_push($inthenews, $itemRSS);
  }

not tested

October 26, 2010

change

 $powers = implode(',', $_POST['powers']);

to

 $powers = implode('", "', $_POST['powers']);

October 26, 2010

if i understu what you want try

<?php
// $file = $dossier_cam_autres_fichiers.'/'.nomValide($_FILES['fichierhtml']['name']);
// Open up the file and read the content
// $current = file_get_contents($file);

// SAMPLE CODE
$current = '[invisible]
[titre]Title sample 1[/titre]
[texte]Texte sample 1[/texte]
[/invisible]
[invisible]
[titre]Title sample 2[/titre]
[texte]Texte sample 2[/texte]
[/invisible]
[invisible]
[titre]Title sample 3[/titre]
[texte]Texte sample 3[/texte]
[/invisible]';

function my_replace($m){
    static $i = 0;
    $id=md5($i++);
    $m[1] = preg_replace('/\[texte\](.*?)\[\/texte\]/s',
            '<a href="#" onclick="showhide(\''.$id.'\'); return(false);">\1</a>', $m[1]);
    $m[1] = preg_replace('/\[titre\](.*?)\[\/titre\]/s',
            '<div style="display: none;" id="'.$id.'">
\1
</div>', $m[1]);
    return $m[1];
}
//first select invisible tag(s)
$out = preg_replace_callback('/\s*\[invisible\](.*?)\[\/invisible\]/s', 'my_replace',$current);
echo $out;
?>

October 26, 2010

<?php
$test = '
[invisible]
[titre]$var1[/titre]
[texte]$var2[/texte]
[/invisible]';
//first select invisible tag(s)
preg_match_all('/\[invisible\](.*?)\[\/invisible\]/s',$test,$out);
if(count($out[1]) > 0){
$out = implode('', $out[1]); // put all invisible tags together 
preg_match('/\[titre\](.*?)\[\/titre\]/s', $out, $out1); // extract var 1
$var1 = $out1[1];
preg_match('/\[texte\](.*?)\[\/texte\]/s', $out, $out1);
$var2 = $out1[1];
}
echo $var1, ' - ', $var2;
?>

October 26, 2010

try

<?php
$test = '
<blah>
<asd & 123>
</asd>
one & tvo
<asd> 1 & 2 & 3</asd>
</blah>';
$count=1;
while ($count>0) {
$test = preg_replace('/(>[^&<]*)&([^<]*<)/s', '\1and\2', $test, 1000, $count);
}
echo $test;
?>

October 21, 2010

look comments

<?php
if($nbrows>0){
    while($rec = mysql_fetch_array($result)){
            // concatenate info_title and info fields, eg  Mobile: 07777 777 777
      $rec['info']=($rec['info_title'].': '.$rec['info']); //your code
      $arr[$rec['person_id']][] = $rec['info']; // make 2-dim array, 1st key is primary key for table
      $names[$rec['person_id']] = $rec['firstname'] . ' | ' . $rec['lastname'] ; //build 1-dim array key is same as in  $arr array
    }
foreach ($arr as $key => $value){ //combine two arrays, in $key is 'person_id' (1st key of array), and in $value is array of 'info'
                // convert array $value to string and concat it with $names with same key
	$arr[$key] = $names[$key] . ' | ' . implode(' | ', $value);
}
// your code	
    $jsonresult = JEncode($arr);
    echo '({"total":"'.$nbrows.'","results":'.$jsonresult.'})';
  } else {
    echo '({"total":"0", "results":""})';
  }
             // function getList

?>

October 20, 2010

try

<?xml version="1.0" encoding="UTF-8"?><response gd:kind="buzz#peopleFeed" xmlns="http://portablecontacts.net/ns/1.0" xmlns:gd="http://schemas.google.com/g/2005"><startIndex>0</startIndex><itemsPerPage>0</itemsPerPage><totalResults>20</totalResults></response>

October 20, 2010

try

<?php
$test = 1234567890;
echo $test = substr($test, 0, 3).'-'. substr($test,3,3).'-'.substr($test,6);
?>

October 20, 2010

try

<?php
$sql = "SELECT DISTINCT zip,city,state FROM `residential` WHERE `zip` LIKE '$input%' OR `city` LIKE '$input%' OR `state` LIKE '$input%'";

$result = mysql_query($sql);

if (!$result || !mysql_num_rows($result))
exit;

include_once "headers.php";

echo "<response>";

while ($row = mysql_fetch_array($result))
{
   $keywords = "$row[city], $row[state] $row[zip]";
   echo "<keywords>". $keywords ."</keywords>";       
}
mysql_data_seek($result, 0);
while ($row = mysql_fetch_array($result))
{
   $keywords = "$row[city], $row[state]";
   echo "<keywords>". $keywords ."</keywords>";       
}
echo "</response>";
?>

October 19, 2010

use this 3 queries

INSERT INTO categories SELECT DISTINCT '', Category1, 0 FROM product

INSERT INTO categories SELECT '', Category2, id FROM
(SELECT DISTINCT category1, Category2, categories.ID AS id FROM product, categories
WHERE product.Category1=categories.Name AND categories.Parent_ID=0) AS tbl1


INSERT INTO categories SELECT '', Category3, id FROM
(SELECT DISTINCT category1, Category2, Category3, c1.ID AS id FROM product, categories AS c, categories AS c1
WHERE product.Category1=c.Name AND c.Parent_ID=0 AND product.Category2=c1.Name AND c1.Parent_ID=c.ID) AS tbl1

October 19, 2010

change page 1 to

<?php
  session_start();

  // session timing
  // set timeout period in seconds
  $inactive = 120;

  // check to see if $_SESSION['timeout'] is set
    if(isset($_SESSION['timeout']) ) {
      $session_life = time() - $_SESSION['timeout'];
        if($session_life > $inactive)  {
          session_destroy(); }
    }

    $_SESSION['timeout'] = time();

  // END session timing

  include('library/login.php');
  login();
  mysql_select_db('test');
   

  // sets the sessions for all values
  $_SESSION=array_merge($_SESSION,$_POST);
  
    // echoing to verify
  $gender=$_SESSION[gender];
  $genderPref=$_SESSION[genderPref];
    echo "Chossen Gender".$_SESSION['gender'];
    echo "<br><Br>";
    echo "GenderPref".$_SESSION['genderPref'];
    echo "<br><Br>";
    
    

  // if the user has been timed out or not logged in
  if (!isset($_SESSION['clientID'])){
    echo "You are not a register user - set this to a simple search form";
    echo "<br><a href='form.php'>Form</a>";
  }

  // user is logged in
  else {
    $clientID = $_SESSION['clientID'];

    $sql="SELECT * FROM user WHERE userID='$clientID'";
    $result=mysql_query($sql);

    while ($r=mysql_fetch_array($result)) {
      $exp_date=$r["exp_date"];
      $todays_date=date("Y-m-d");
    }

  // verifies billing
  if ($exp_date >= $todays_date) {

    // billing is up to date
    $result = mysql_query("SELECT * FROM user WHERE gender='$gender'") or die(mysql_error());
    
    //add this line
          while ($r=mysql_fetch_array($result)) $aUserIDs[] = $r['userID'];

// ------ Sets the display of data ------
      $num_rows = mysql_num_rows($result);

      // number of rows to show per page
      $rowsperpage = 8;

      // find out total pages
      $totalpages = ceil($num_rows / $rowsperpage);

      // get the current page or set a default
      if (isset($_GET['currentpage']) && is_numeric($_GET['currentpage'])) {
        // cast var as int
        $currentpage = (int) $_GET['currentpage'];  }
      else {
        // default page num
        $currentpage = 1; } // end if

      // if current page is greater than total pages...
      if ($currentpage > $totalpages) {
        // set current page to last page
        $currentpage = $totalpages; } // end if

      // if current page is less than first page...
        if ($currentpage < 1) {
          // set current page to first page
          $currentpage = 1; } // end if

          // the offset of the list, based on current page
          $offset = ($currentpage - 1) * $rowsperpage;



  $result = mysql_query("SELECT * FROM user WHERE gender='$gender' LIMIT $offset, $rowsperpage")or  die(mysql_error());
    $num_rows = mysql_num_rows($result);
    if ($num_rows == 0){
      echo "<div id='noResults'><span class='sorry'>Sorry</span>, no results found. <br> Please try again with broader search options.</div>"; }
    else {
      // format for search results
      $cells_wide = 2;
      echo " <table cellspacing='0' cellpadding='3' border='0' width='700'><tr> ";
      $c = 0;

      while ($r=mysql_fetch_array($result)) {
        $userID=$r["userID"];
        $gender=$r["gender"];
        //$aUserIDs[] = $userID;

          if (0 < $c && 0 == $c % $cells_wide){
            echo " </tr><tr> "; }
            echo " <td width=175> ";
            echo "<a href='profileSession.php?userID=$r[userID]'>$userID</a>, $gender</td>";
            $c++;
          } // end of while
          echo " </tr>";
          echo " </table> ";
    }
// -------- BUILD THE PAGINATION LINKS --------------------------------

    $_SESSION['userID']=$aUserIDs;
        /* @var $aUserIDs2 <type> */
    $_SESSION['userID2']=$aUserIDs2;
    echo "<div id='navigation'>";

    // range of num links to show
    $range = 3;

    // if not on page 1, show back links
    if ($currentpage > 1) {
      // show << link to go back to page 1
      echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=1&gender=$genderPref&genderPref=$gender&ageMin=$ageMin&ageMax=$ageMax&year1=$year1&year2=$year2'>‹‹ </a> ";

      // get previous page num
      $prevpage = $currentpage - 1;

      // show < link to go back to 1 page
      echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$prevpage&gender=$genderPref&genderPref=$gender&ageMin=$ageMin&ageMax=$ageMax&year1=$year1&year2=$year2'> ‹ </a> ";
    } // END if ($currentpage > 1)

    // loop to show links to range of pages around current page
    for ($x = ($currentpage - $range); $x < (($currentpage + $range) + 1); $x++) {
      // if it's a valid page number...
      if (($x > 0) && ($x <= $totalpages)) {
        // if we're on current page...
        if ($totalpages == 1) {
          echo "";  }
        else{
          if ($x == $currentpage) {
            // 'highlight' it but don't make a link
            echo " [<b>$x</b>] ";
            // if not current page...
          } // END if ($x == $currentpage)
          else {
            // make it a link
            echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$x&gender=$genderPref&genderPref=$gender&ageMin=$ageMin&ageMax=$ageMax&year1=$year1&year2=$year2'>$x</a> ";
          } // END else
        } // END else
      } // END if (($x > 0) && ($x <= $totalpages))
    } // END for loop

    // if not on last page, show forward and last page links
    if ($totalpages == 0) {
      echo "";  }
    else{
      if ($currentpage != $totalpages) {
        // get next page
        $nextpage = $currentpage + 1;

        // echo forward link for next page
        echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$nextpage&gender=$genderPref&genderPref=$gender&ageMin=$ageMin&ageMax=$ageMax&year1=$year1&year2=$year2'> › </a> ";

        // echo forward link for lastpage
        echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$totalpages&gender=$genderPref&genderPref=$gender&ageMin=$ageMin&ageMax=$ageMax&year1=$year1&year2=$year2'>›› </a> ";
      } // END if ($currentpage != $totalpages)
    }// END else
echo "<br>currentpage=$currentpage&gender=$genderPref&genderPref=$gender&ageMin=$ageMin&ageMax=$ageMax&year1=$year1&year2=$year2";

$link='currentpage=';
$link1='&gender=';
$link2='&genderPref=';
$link3='&ageMin=';
$link4='&ageMax=';
$link5='&year1=';
$link6='&year2=';
$total=$link.$currentpage.$link1.$genderPref.$link2.$gender.$link3.$ageMin.$link4.$ageMax.$link5.$year1.$link6.$year2;
$_SESSION['pages']=$total;
echo "<br>$total";

// -------- END PAGINATION --------------------------------------------
    
  } // END if ($exp_date >= $todays_date)
  else  {
    // billing has expired
    echo "Billing has expired<br>";
    echo $_SESSION['clientID'];

    echo "<br><a href='session2.php'>Sesssion2</a>";
    echo "<br><a href='form.php'>Form</a>";
  }


  } // END valid session

?>

not tested

October 19, 2010

try

<?php
foreach($_POST as $key => $val) {
$sql = "UPDATE member_data SET fieldvalue='$val' WHERE mid='$mid' AND fieldname='$key'";
$result = mysql_query($sql);
}
?>

October 19, 2010

<?php
if($nbrows>0){
    while($rec = mysql_fetch_array($result)){
            // concatenate info_title and info fields, eg  Mobile: 07777 777 777
      $rec['info']=($rec['info_title'].': '.$rec['info']);
      $arr[$rec['person_id']][] = $rec['info'];	
      $names[$rec['person_id']] = $rec['firstname'] . ' | ' . $rec['lastname'] ;
    }
foreach ($arr as $key => $value){
	$arr[$key] = $names[$key] . ' | ' . implode(' | ', $value);
}

    $jsonresult = JEncode($arr);
    echo '({"total":"'.$nbrows.'","results":'.$jsonresult.'})';
  } else {
    echo '({"total":"0", "results":""})';
  }
             // function getList

?>

October 18, 2010

try

<?php
if($nbrows>0){
    while($rec = mysql_fetch_array($result)){
            // concatenate info_title and info fields, eg  Mobile: 07777 777 777
      $rec['info']=($rec['info_title'].': '.$rec['info']);
      $arr[$rec['person_id']][] = $rec['info'];	  
    }
foreach ($arr as $key => $value){
	$arr[$key] = implode(' | ', $value);
}

    $jsonresult = JEncode($arr);
    echo '({"total":"'.$nbrows.'","results":'.$jsonresult.'})';
  } else {
    echo '({"total":"0", "results":""})';
  }
             // function getList

?>

October 18, 2010

or

$pattern = '/\. */';
$replace = '. ';

October 14, 2010

change

while($row=mysql_fetch_array($result))
{
$data[$row['selected_address']] = $row['security_code'];
}

to

while($row=mysql_fetch_array($result. MYSQLI_ASSOC))
{
$data[] = $row;
}

October 12, 2010

line

$DebugText =+ "'" . $k . "' = " . $v;

must be

$DebugText .= "'" . $k . "' = " . $v;

October 12, 2010

try

preg_match_all("/.+/","The quick brown fox jumped over the lazy dogs.",$matches);

October 8, 2010

i forget to add this

              if(count($tmp)>0){
                     echo implode(', ', $tmp), " likes this.<br>";
                     $tmp = array();
              }

afterr while loop

October 8, 2010

some code
$description='':
$tmp = array();
while loop for output
if($description != $list['description']){
              if(count($tmp)>0){
                     echo implode(', ', $tmp), " likes this.<br>";
                     $tmp = array();
              }
$description = $list['description'];
//echo description 
}
if($list['username']){
$tmp[] = "<a href=\"profile.php?user=" . $list['username'] . "\">" . $list['username'] . "</a>";
}
//end while loop

October 7, 2010

if you like majdamato's solution you can use function

array_combine($keysarray, $valuesarray);

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sasa

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Posts posted by sasa

jcurl - preg_match?

Possibly easy mistake: PREG_MATCH and WordList

Running preg on DOMDocument node?

preg_replace for xml correction

Running preg on DOMDocument node?

Data delete

extract 2 vars from a string and loop for more occurence

extract 2 vars from a string and loop for more occurence

preg_replace for xml correction

Manipulating a MySQL Resultset

How to parse data from an url

Formating a numeric String

Help selecting distinct values from 3 columns

Generating hierarchical categories based on product row

pagination

Update multi rows with same ID in 1 table

Manipulating a MySQL Resultset

Manipulating a MySQL Resultset

Regular Expression Help

array_push inside while

error in your SQL syntax

match not working as expected

Is This Possible?

Is This Possible?

create a 2D array from 2 single D array

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