Study PHP Skills, Share PHP Code

This plugin performs the following tasks:

Delete all posts and/or comments in selected category
Move all posts from one category to another
Plugin was developed for may needs so its functionality is quite limited right now. However i plan to add more and more features to Mass Post Manager Continue reading “Mass Post Manager for WordPress”

If you’re looking for a simple static solution (an not an entire ad manager) use this
add in your init.php after the $tpl = get_tpl(… line Continue reading “Show random ads at phpld”

ucfirst — Make a string’s first character uppercase

example:

$coo= ‘clay desiccant!’;
$coo= ucfirst($desiccant); // Clay desiccant!

$bar = ‘CLAY DESICCANT!’;
$bar = ucfirst($bar); // CLAY DESICCANT!
$bar = ucfirst(strtolower($bar)); // Clay desiccant!

Continue reading “Make a string’s first character uppercase”

{if $category.ID == 0}
This is the description of my homepage. I can even include html.
{/if}

Note:the above code works, but the only problem is this added text also appears when using the search function from the home page. Continue reading “How to ad text on main page of phpld?”

$dirname=”E:/zhanzhongjie/chengbiao-com/chengbiao-com”;
$dir_handle=opendir($dirname);
while($file=readdir($dir_handle))

{
echo $file.”
“;
rename(“E:/zhanzhongjie/chengbiao-com/chengbiao-com/”. $file, “E:/zhanzhongjie/chengbiao-com/chengbiao-new/insurance-”.$file);
}

closedir($dir_handle) Continue reading “How to show all files under a document and rename the file names?”

$dirname=”E:/zhanzhongjie/chengbiao-com/chengbiao-com”;
$dir_handle=opendir($dirname);
while($file=readdir($dir_handle)) Continue reading “How to show all files in a document?”

To be able to use php code on a page with an extension other than .php, you need a server which supports .htaccess files.
To add an extension to be parsed for php, create or edit a file called .htaccess (with the dot first) containing the following line: Continue reading “How to insert PHP code into HTML?”

srand((double)microtime()*1000000);
$random_number1 = rand(1,60);
echo (”$random_number1
“);
$random_number2 = rand(1,60);
echo (”$random_number2
“); Continue reading “Php generate random severeal numbers one time”

function isLowerCase($char){
if(chr($char)>=97 AND chr($char)< =122)
return true;
else
return false;
} Continue reading “Function to judge a character is upper case or lower case”

can build many web sites, with one web host, one site with one different domain, just using php, it can make you very happy, save your money.

$arrays=array(
’www.money.com’=>’money/index.html’,
’www.insurance.com’=>’insurance/index.html’,
’www.car.com’=>’car/index.html’,
’www.travel.com’=>’travel/index.html’,
’127.0.0.1’=>’forum/index.php’,
);
$url = $arrays[$_SERVER[’HTTP_HOST’]];
Header(”Location: $url”);
?> Continue reading “Using php to control many domains withing one web host”