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Retrieve Php Content From Mysql


I am relatively new to php however I am working on a site and appear to be
getting on quite well. Most of my pages are coded in php and work fine
however what I would like to do is be able to retrieve my content from a
mysql database. The set up is as follows:

Database contains several fields, but for this example I will only require
the Page Name and the Content fields. In page name I have the page name
i.e. whatson.php and I then have the entire contents of the page that I
worked on in my editor pasted in to the Content field.

I then create a basic php page that makes a connection to the database and
just searches for the page I want i.e. whatson.php and stores the result in
a variable called result.

I then echo out result but for some reason it just displays the php code and
does not appear to have interpreted it, can anyone help?. Sample code is
below:




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I am searching the mySQL DB for a particular item num. When it retunrs the result I want to be able to go to the 'NEXT' and 'PREV' records in the order of the Table. Do I first need to put in an auto increment or index column?

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Retrieve Body Tag
If I have a body tag that looks something like this <body id="home
page"> where each page on my website has a unique "id", is it possible
to retrieve the body tag in PHP and pass the id along as a variable?

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Cannot Retrieve Data In Utf-8 From Php
I have a IIS server with php3 installed. I have SQL server database
and data stored in unicode format (nvarchar fields). In header of my
php I have the meta: <meta HTTP-EQUIV="content-type"
CONTENT="text/html; charset=UTF-8">.

I have the following problem:

- I trie to do a query using ODBC (version 3.525.1022.0) and SQL
Server odbc driver (version 200.85.1022.00). The query doesn't
retrieve information in utf format and accents and extra characters
aren't showed correctly.

- I trie to di the query usin native OLE DB. I use mssql funtions and
the problem is the same.

If I install php4 and I use "new
COM("ADODB.Connection",NULL,CP_UTF8);", then it works correctly.

Anybody knows if its posible to retrieve data from sql-server in utf-8
format using php3?

I see in other postings that odbc driver only accept utf-8 in version
3.7 or higher? Is it true? If is true, where I can download odbc
driver 3.7?

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Retrieve All Pics From Url
I want to get all pics (.jpg) from a url and I use this code but sometimes
with some urls it doesnt work :(
Anyone can check it out?

$text = implode("", file($url));
$text = eregi_replace("<!--([^-]|-[^-]|--[^>])*-->","", $text);
while (eregi("[:space:]*(img)[:space:]*=[:space:]*([^ >]+)", $text, $regs))
{
$regs[2] = ereg_replace(""", "", $regs[2]);
$regs[2] = ereg_replace("'", "", $regs[2]);
$regs[2] = preg_replace("/(s.+)/" , "" , $regs[2]);
if(eregi(".jpg|.jpeg|.jpe",$regs[2])){
echo $regs[2]."<br>";
}
$text = substr($text, strpos($text, $regs[1]) + strlen($regs[1]));
}

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Retrieve String From URL
i have the following URL : www.mysite.com/Rates/USA/1/China/2
i wana extract the two countries from this URL ( USA and China)
N.B: this URL is rewrited using mode rewrite.

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