Php Ceil

Learn about php ceil, we have the largest and most updated php ceil information on alibabacloud.com

PHP Development of PHP paging program implementation Code

In Php+mysql to achieve a relatively simple pagination, as long as you get page and x each page a few records and then use the limit n,m can be the perfect implementation of pagination, this example is very clear to the needs of the students reference. The database Connection code code is as follows <?php $conn = @ mysql_connect ("localhost", "root", "" ...)

PHP Draw 3D pie chart class function

The following about the PHP tutorial 3D pie chart Class drawing class function implementation principle is based on//ellipse long axis and other parameters to draw a 3D pie graphics code.  Class chart{var $a;//elliptic long half axis var $b;//elliptic short axis var $DataArray; Each sector of the data var $ColorArray; The color of each pie is required to be written in hexadecimal but not preceded by 0x/edge and Shadow for black functio ...

PHP Common pagination Class Code instance

PHP Tutorial General Page class Code/Class Dividepage//Page class {private $page;//current page private $total;//Total number of records private $pagesize;  Number of records per page private $prepage; Previous Page Private ...

PHP Classic pagination classes apply to all pagination

Classic PHP Tutorial Pagination class-PHP General Page class <?php classes my_lib_pages{private $each _disnums;//The number of entries per page PR ...

Php+mysql Page Paging Code

In the PHP tutorial +mysql Tutorial Database Tutorial in the paging code than the previous ASP tutorials, the ASP.net tutorial is relatively easy, because MySQL support limit,0,n so that you can easily and quickly get the records to read, so let's look at the instance function  GetPage ($talbe, $choose, $url) {global $page, $db, $sortname; $query = $db->quer ...

PHP code to determine whether the server port is open

Record, after the backup <? Php $ host = 'www.google.com'; / / to ping the address, it can be IP $ port = '80'; / / to ping the port $ num = 3; function microtime_float () & nbs ...

PHP content paging source

PHP code: <? Php $ contents = "fjka; fjsa; # page # Batch [newpage] # page # composition of the document # page # And # paging code page"; / / with the original tabbed content $ cons = "fjka; fjsa; adsfasdfas yards"; & nbs ...

Math function Library: Round

Round (PHP3, PHP4) round---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Take four pick five into syntax: Double round (double Val [, int precision]); Description: Returns the value of four to five after Val. Example: <?php &n ...

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