[RSS into a MYSQL database]

hello

basically what "simplexml_load_file" converts any well-formed XML file to an object. Onc it is converted you can use all the methods in the SimpleXMLElement class. getName() and children() are functions within this class.

 

To understand more about this topics see these links:

simplexml_load_file

The SimpleXMLElement class

 

It is always a good idea to check the php manual beforhand.

 

hope this helps

[Can't see the links in IE]

Your website works fine in both browsers.

[arabic words posting]

The topic is makred solved, and i am not really sure that it is solved or not.

In any case make sure that your using utf-8 as your encoding for all files and databases realted.

[Array storing each letter of a word individually not collectively]

I am not sure what you are trying to achieve in your code. Are you trying to make input names as an array so when data is posted you will loop through them and insert them accordingly?

 

if that is that is case then I believe all you have to do is to make the input filed name like this:

<input name="FieldName[]" type="text" value="any value">

 

not the [] at the end of the name of the filed. this will convert the name into an array so when your data is posted you would have:

FieldName0

FieldName1

FieldName2

.. etc

 

hope this helps

[PHPnuke IE Explorer compatability (help)]

Your website is not running:

"There seems to be a problem with the MySQL server, sorry for the inconvenience.

 

We should be back shortly."

 

[image resize help!]

it is a good idea to put your code between

bbcode tags so it is readable.

 

Also, since it is a fairly large chunk of code it is hard to skim through it and find what you looking for, so why not ask the original devloper of the class in his forum?

[applying styles to a textarea]

See codepress

[Upload an image and store the path in the database]

Do you mean you want to save the uploaded file path? Usually they are uploaded to a temporary location and I suggest that you read Handling file uploads in the php manual.

 

Otherwise, depending on your system, maybe you need a more complicated upload system.

[Integrating RSS Feed]

if you know how to make a connection to the database and querying it and the style of the rss feed, then make a query to the table that you want to generate the rss feeds for, then echo within the query the tags of the rss with the values of the table.

[php file for every page of a forum?]

It really depends on the use of such forum. I am guessing that you would have unique id for each category that you will retrieve them through $_GET or other ways, so one page is enough as far as my assumption goes.

[PHPMAILER with form. Body keeps going empty :'(]

what about this line:

$mailer->Body = $_POST['username'];

 

are you sure that the body of the message is the username value? maybe your not inserting any username value therefore nothing is being sent as a body in the email.

[Template switcher?]

Why not simply your approach and use javascript:

http://www.dynamicdrive.com/dynamicindex9/stylesheetswitcher.htm

 

it is easier to implement, and neater.

[Dynamic image upload with incremental filenames]

Sure it is possible. Firstly I suggest you change the way you are uploading files since you want to upload multiple files at the same time. check out the code at this page: http://www.phpeasystep.com/phptu/2.html

 

it is a very good tutorial on how to create multiple files upload in php. Once you are done you can use a function (instead of including a file to move the uploaded files to wherever you want).

 

hope this helps

[help in this line ....]

what kind of error?

[php inside onclick]

ok. here is the code. I modified according to payscale website. You had many small mistakes in your script, but anyway it is working now on my computer. So if it does not work with you check the rest of your script.

<?php 
$job = 'Registered Nurse (RN)';
$state = 'Seattle';
$city = 'Washington';
$contry = 'United States';


echo "<a href=\"http://www.payscale.com\" 
   title=\"Research Salary at PayScale\"
   onclick=\"javascript:PayScaleExtension.displaySalaryCalculator('$job', '$state', '$city', '$contry');return false;\">
   <img src=\"http://www.payscale.com/images/research_salary_bug.gif\" alt=\"PayScale\" width=\"109\" height=\"23\" border=\"0\" /></a>";

?>

[Very simple error, doesn't subtract]

why should we

[php inside onclick]

alright, here is another approach. first try to remove $info completely from js (just to know the js is working fine and the proble is with the php variables). if everything is ok then try to include the data of $info straight into the js without using implode:

 

<?php 
echo "<a href=\"http://www.payscale.com\" 
   title=\"Research Salary at PayScale\"
   onclick=\"javascript:PayScaleExtension.displaySalaryCalculator('$title','',",'$city',",",'$state' , 'United States');return false;\">
   <img src=\"http://www.payscale.com/images/research_salary_bug.gif\" alt=\"PayScale\" width=\"109\" height=\"23\" border=\"0\" /></a>"

?>

[php inside onclick]

Hey, thanks for reply. But still nothing, it displays it right next to the image link. Here's full code that I'm using:

<?php 
$info = array("'$title'",",","'$city'",",","'$state'");
$info = implode(', ', $info);

echo "<a href=\"http://www.payscale.com\" 
   title=\"Research Salary at PayScale\"
   onclick=\"javascript:PayScaleExtension.displaySalaryCalculator($info , 'United States');return false;\">
   <img src=\"http://www.payscale.com/images/research_salary_bug.gif\" alt=\"PayScale\" width=\"109\" height=\"23\" border=\"0\" /></a>"

?>

 

This is how it displays it:

Sales Representative', ,, 'Greece', ,, 'New York' , 'United States');return false;">  

Plus image link next to it.

 

Thanks for your help.

 

isn't  that what you wanted? displaying texts within the js?

 

Do you mean that javascript is broken at some point?

[php inside onclick]

hi

try this

<?php 
$info = array("'$title'",",","'$city'",",","'$state'");
$info = implode(', ', $info);

echo "<a href='#' onclick=\"javascript:PayScaleExtension.displaySalaryCalculator($info , 'United States'); return false;\">Click here</a>

[$_FILES]

check out this function:

http://php.net/manual/en/function.is-uploaded-file.php

[Checkbox While Loop]

I forgot to mention, you have to place both code withing your php tags so the name is read as an array:

<?php
foreach ($_POST[names] as $key => $value)
{
// your code here
}

echo "<input type=\"checkbox\" name=\"names[]\" value=\"$value\">";
?>

[Checkbox While Loop]

make the checkbox name an array like this:

<input type="checkbox" name="names[]" value="$value">

 

then when you get the posted data you can use a foreach loop

foreach ($_POST[names] as $key => $value)
{
// your code here
}

[URL variable to "disabled" form?]

<INPUT NAME="realname" VALUE=$_GET['SOMEUSERNAME']  DISABLED>

[Problem with displaying strings written in non-english languages?]

are using echo directly on words or you get values from a database.  if you are using a databse then try to set to latin1.

Otherwise set the browser encoding to Arabic windows 1256

[PHP $_GET working in one page and not another]

what do you mean by

However, only in one of the files does $boxselected worked. HOWEVER other lines of config.php  ARE working in BOTH pages.

Do you send the values of config.php to $_GET array?

It is always a good practice to print this line:

echo nl2br(print_r($_GET,1));

Where you can see the whole array $_GET and check its keys and values.

 

Is there any other way to do it without redefining the same thing twice?

just add the beginning of the function "global $boxselected;" or make "$boxselected" one of the parameters passed to the function.