[PHP] how include works?

2006-05-23 Thread Mindaugas L 

Hi

can anybody explain how require works, and what's the difference between
_once and regular? What's going on when php file is processed? In manual is
written just, that it's readed once if include_once. What does to mean
"readed"? Thank You
--
Mindaugas

Re: [PHP] storing single and double quote in MySQL

2006-05-25 Thread Mindaugas L 

Yesterday I read this discussion and looked at php manual for
mysql_real_escape... There is good example with extra function to check php
magic quotes status. I like the idea, because the code is more portable. You
don't have to add .htaccess files nor configre php..

Beginner Mindaugas


On 5/24/06, tedd <[EMAIL PROTECTED]> wrote:


At 8:14 PM +0200 5/24/06, [EMAIL PROTECTED] wrote:
>if magic_quotes_gpc is On, does it add slashes in front of quotes when
>submit through form?
>Mean, if I submit in input form (text) afan's "crazy" web, after
>echo $_POST['record'];
>I'll get afan\'s \"crazy\" web. Is this because of magic_quote_gps is On?
>
>-afan

afan:

You're getting the idea. Whatever is in your mysql dB should look
just like it would in print with quotes and all -- and without any
escape characters preceding them.

So, if your records in mysql (when viewed via something like
myphpadmin) have something like this "O\'Mally", then the data is
wrong. It should be "O'Mally" and thus somewhere you, or
magic_quotes, have added slashes.

So, backup to your original data, turn magic_quotes OFF, use
mysql_real_escape_string to prepare the data and then add that data
to your mysql.

Upon retrieval of the data from mysql -- if -- you want to show it to
a browser, then use htmlentities. Remember mysql_real_escape_string
IN and htmlentities OUT and the world will be well.

I don't know if you are working in the same type of environment as
me, but I fixed mine by adding a ".htacess" file to my root. The code
is simply a text file like so:

php_value magic_quotes_gpc 0
php_value magic_quotes_sybase 0
php_value magic_quotes_runtime 0

That might work for you -- others on this list may have more detailed
information.

In any event, IMO do everything you can to turn magic_quotes OFF
because after that, then everything will be easier and you'll never
have to worry about when, or if, you should add_lashes, strip_lashes,
and other such confusing stuff.

hth's

tedd
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Re: [PHP] calling JS function from php

2006-05-25 Thread Mindaugas L 

Hi,

print needs escaping, so fix style=\"\". Read XHTML requirements.
"";

I see you are missing semicolon when calling clientDate(); The same for
clientTime(); Javascripts need semicolons at the end of statement.



in the beginning style must be



On 5/25/06, Rabin Vincent <[EMAIL PROTECTED]> wrote:


On 5/25/06, suresh kumar <[EMAIL PROTECTED]> wrote:
> I am facing one problem in my project.I am trying to call a javascript
function from php.but it not executing.this is my code.

You can't "call" a javascript function from php. What you can
do is output javascript code that calls a javascript function.

>function clientTime() {
>
> var cNow = new Date();
> var cHour = cNow.getHours();
>var cMin  = cNow.getMinutes();
>var hour= cHour + ":" + cMin;
>return hour;
>} //End function clientTime
>   function clientDate() {
>  var cDate  = new Date();
>   var clientYear = cDate.getFullYear();
>   var clientMonth = cDate.getMonth();
>   var clientDay   = cDate.getDate();
>   var year= clientYear + "-" + clientMonth + "-" + clientDay;
>   return year;
> } //End function clientDate
>
>
>