Aminul Islam

from http://wordpress.org/support/topic/default-multisite-redirect-to-one-particular-blog?replies=8

1) In Network Admin -> Sites and edit the site you want to be the new ‘main’ domain so it’s url is http://example.com (remove the subdomain or subfolder path totally).

2) Change the define(‘BLOG_ID_CURRENT_SITE’, 1); to whatever you want. Save it, upload it. DO NOT CHANGE SITE ID, YOU WILL BREAK THINGS.

3) Go BACK to Network Admin -> Sites and edit the site of the ‘OLD’ main site. Edit it so it has a sub-folder pathing. /edition2011/ or whatever you want. Save it.

If you need a  html-tags aware version of substr, this one should do the job. It works fine for me


<?php
/**
* Truncates text.
*
* Cuts a string to the length of $length and replaces the last characters
* with the ending if the text is longer than length.
*
* @param string $text String to truncate.
* @param integer $length Length of returned string, including ellipsis.
* @param string $ending Ending to be appended to the trimmed string.
* @param boolean $exact If false, $text will not be cut mid-word
* @param boolean $considerHtml If true, HTML tags would be handled correctly
* @return string Trimmed string.
*/
function substrByLengthRetainingTags($text, $length, $ending = '...', $exact = true, $considerHtml = true) {
if ($considerHtml) {
// if the plain text is shorter than the maximum length, return the whole text
if (strlen(preg_replace('/<.*?>/', '', $text)) <= $length) {
return $text;
}
// splits all html-tags to scanable lines
preg_match_all('/(<.+?>)?([^<>]*)/s', $text, $lines, PREG_SET_ORDER);
$total_length = strlen($ending);
$open_tags = array();
$truncate = '';
foreach ($lines as $line_matchings) {
// if there is any html-tag in this line, handle it and add it (uncounted) to the output
if (!empty($line_matchings[1])) {
// if it's an "empty element" with or without xhtml-conform closing slash (f.e.
)
if (preg_match('/^<(s*.+?/s*|s*(img|br|input|hr|area|base|basefont|col|frame|isindex|link|meta|param)(s.+?)?)>$/is', $line_matchings[1])) {
// do nothing
// if tag is a closing tag (f.e. )
} else if (preg_match('/^<s*/([^s]+?)s*>$/s', $line_matchings[1], $tag_matchings)) {
// delete tag from $open_tags list
$pos = array_search($tag_matchings[1], $open_tags);
if ($pos !== false) {
unset($open_tags[$pos]);
}
// if tag is an opening tag (f.e.)
} else if (preg_match('/^<s*([^s>!]+).*?>$/s', $line_matchings[1], $tag_matchings)) {
// add tag to the beginning of $open_tags list
array_unshift($open_tags, strtolower($tag_matchings[1]));
}
// add html-tag to $truncate'd text
$truncate .= $line_matchings[1];
}
// calculate the length of the plain text part of the line; handle entities as one character
$content_length = strlen(preg_replace('/&[0-9a-z]{2,8};|&#[0-9]{1,7};|&#x[0-9a-f]{1,6};/i', ' ', $line_matchings[2]));
if ($total_length+$content_length> $length) {
// the number of characters which are left
$left = $length - $total_length;
$entities_length = 0;
// search for html entities
if (preg_match_all('/&[0-9a-z]{2,8};|&#[0-9]{1,7};|&#x[0-9a-f]{1,6};/i', $line_matchings[2], $entities, PREG_OFFSET_CAPTURE)) {
// calculate the real length of all entities in the legal range
foreach ($entities[0] as $entity) {
if ($entity[1]+1-$entities_length <= $left) { $left--; $entities_length += strlen($entity[0]); } else { // no more characters left break; } } } $truncate .= substr($line_matchings[2], 0, $left+$entities_length); // maximum lenght is reached, so get off the loop break; } else { $truncate .= $line_matchings[2]; $total_length += $content_length; } // if the maximum length is reached, get off the loop if($total_length>= $length) {
break;
}
}
} else {
if (strlen($text) <= $length) {
return $text;
} else {
$truncate = substr($text, 0, $length - strlen($ending));
}
}
// if the words shouldn't be cut in the middle...
if (!$exact) {
// ...search the last occurance of a space...
$spacepos = strrpos($truncate, ' ');
if (isset($spacepos)) {
// ...and cut the text in this position
$truncate = substr($truncate, 0, $spacepos);
}
}
// add the defined ending to the text
$truncate .= $ending;
if($considerHtml) {
// close all unclosed html-tags
foreach ($open_tags as $tag) {
$truncate .= '';
}
}
return $truncate;
}
?>

sourceуслуги юриста цена

Use .live() when adding controls dynamically, like this:

$("input[name='songs']").live("change", function() {
  alert($(this).val());
});

linkстратегия бренда пример

Today I have been facing problem sharing my website link at facebook. It was showing the wrong description, which I have recognized as the previous description of my site. After changing the description google is showing okay, but facebook seems to fail at getting the new description. After some googling I have come to that post at stackoverflow (a great source of help for developers).

So you have to follow the following steps to refresh your page description at facebook –

1. Go to the facebook debugger link at http://developers.facebook.com/tools/debug
2. Put your site address in the input box
3. Press debug

Viola! Your site description has been updated on facebook too.cartoon sketh

Are you using WAMP server and getting 403 Forbidden message like the one shown below?

I have wasted an hour on that. Funny! Seems like it was my fault —

To recover from that

– Just select the put online option using the icon at the taskbar as shown in the screenshot below

 translation from arabic to english