PHP - Splitting Revenue By Day Based On Startdate - Enddate

Hi Guys,
does anyone know how split a text into groups depending on how many words are in the text

e.g
$text = "If you are new to PHP and want to get some idea of how it works, try the introductory tutorial. ";
I want a maximium of 5 words in each group, so the above text will be split as such
$text1 = 'If you are new to';
$text2 = 'PHP and want to get';
$text3 = 'some idea of how it ';
$text4 = 'works, try the introductory tutorial.';

But if I want a maximium of 10 words in each group, so the above text will then be split like this
$text1 = 'If you are new to PHP and want to get';
$text2 = 'some idea of how it works, try the introductory tutorial.';
$text3 = '';
$text4 = '';


Is this possible?

Please any help will be much appreciated thanks

Okay I need a little bit of help on this as strings constantly confuse me and reading tutorials actually got me a bit more loss then before. I have developed this mod that has become pretty popular and I'm debugging it. What I have are two variables.

$username (The user's username, no html markup in it)
$musername (The user's username, with html markup in it)

So for example:

$musername = <b><u>$username</u></b>

The php code above would be the equivolant to what $musername is equal to. What I need to do is create an array or two variables, whatever is easier and grab all that html markup. The first variable would be all the html or anything really before the $username variable, and the other would take all of that html after the $username variable. I need to store those html markups in either two seperate variables or an array so i can call upon it later in the script. I need this to fix a bug issue.

The sample string is KmSO4

Every upper case alphabet should be identified and splitted until another upper case alphabet comes.

the string should be splitted so that output array looks like this
Array ( => Km [1] => S [2]=>O4 )

can any one help regarding this issue?

I have a text field that contains the following (example text used):

1 2 3  4  5  6

As you can see the first few are split by a single space, with the last few numbers split by a double space.

My aim is to put each of these numbers into a table in a MYSQL database. But I'm having trouble breaking them up.

Hi guys

Say for example I have a text field with value 20/10/2011 how do I define it so that $x=20, $y=10 and $z=2011 so that I have three variables

Thanks

Hi,

I am trying to split a string into an array and then seeing what sort of data it is.

eg;

I get the following string

Quote

api=somerandomkeyhere&user=someuser&password=somehashvaluehere&type=somethingelse


I need to be able to put this into an array so in this case

Code: [Select]
myarray[type]=somethingelse
myarray[api]=somerandomkeyhere
myarray[user]=someuser
myarray[password]=somehashvaluehere
but it could include many more/less different value's separated by the & symbol.

Thanks,

-mme

Hey guys,   I have an array of names sorted alphabetically. I'm trying to loop through them and create new arrays keyed by the letters of the alphabet containing the names which start with that letter.     so in the end i'm trying to create something like this:   $newarray = array( 'a' => array('anna','alan','andrew'),                                'b' => array('bert','ben','bob'),
                               'c' => array('cait','carry'),                                  etc,etc );   thanks        

I'll be creating a script that will get the keywords from uploaded pictures and what i cant figure out is how to actually get only the keywords from the iptc data this is the code i have for getting the iptc data right now:
Code: [Select]
<?php
$size = getimagesize('images/Sections/pinkpanthers/20102011/Session1/1-15-11/1.jpg', $info);
if(isset($info['APP13']))
{
    $iptc = iptcparse($info['APP13']);
    var_dump($iptc);
?>
}
and this outputs
Code: [Select]
array(4) { ["1#090"]=> array(1) { [0]=> string(3) "%G" } ["2#000"]=> array(1) { [0]=> string(2) "" } ["2#025"]=> array(1) { [0]=> string(5) "Tyler" } ["2#080"]=> array(1) { [0]=> string(15) "Christian" } }
all i want from the above string is the Tyler

Hi All

How do I go about splitting a multidimensional array into seperate smaller ones?

Currently I have $grade[region][userid]=value.

I'd like to split as $region1[userid]=value $region2[userid]=value $region3[userid]=value $region4[userid]=value $region5[userid]=value $region6[userid]=value
Is there an inbuilt function for this?

Hi,

I have a form with a dropdown
Code: [Select]
<select name="county" id="county">
  <option selected="selected">Choose A County</option>
  <option value="1">Dublin</option>
  <option value="2">Westmeath</option>
  <option value="3">Galway</option>
  <option value="4">Roscommon</option>
</select>

What I am trying to do is seperate for example the value '1' and the option 'Dublin'.

The results are passed to hidden field on a second form page.
This is what I have, but it doesnt seem to be working...

Code: [Select]
<input type="hidden" name="county" value="<?php echo ($_POST['county']); ?>" />
<input type="hidden" name="county1" value="<?php echo ($_POST['county']); ?>" />

so I was wondering if anyone might be able to give me a pointer in the right direction.

I have tried using an array on the processing page to split it but its not working either.. like this:

Code: [Select]
$county = (float) $_POST['county'];
$county1 = in_array($county, array(1, 2, 3, 4)) ? $county : 5;

$county1 = $_POST['1']='Dublin';
$county1 = $_POST['2']='Westmeath';
$county1 = $_POST['3']='Galway';
$county1 = $_POST['4']='Roscommon';
$county1 = $_POST['5']='Cork';

I have been trying to get this to work for a few days and I have searched everywhere for the answer, but I can't find it anywhere. I would be so grateful if someone could help me with this and it the last part I need to do before I move on to the next part of my project.

Thanking you

Eoin

I have a problem displaying the results of a table,

It shows them in one long list and I'd like them to show as 2 or 3.

I had a look around and the most favoured way to this I found was to split the results either by odd/even or using percentages but Im having trouble implementing it into my script.

How would I go about adding the odd/even way to this:

<?php
$query = mysql_query('SELECT * FROM users ORDER BY Username');
while ($row = mysql_fetch_array($query)) {
if ($row['UserID']) 
       ?>
<b>Username:</b> <span class=class1><a href="aeditprofile.php?username=<? echo $row['Username'] ?>"><? echo $row['Username'] ?></a></span><br>
<b>Group:</b> <? echo $row['Level'] ?></color><br /><hr>
<?php
}
?>


Essentially I'm after getting something like this:

Name                           Name                          Name
Group                          Group                         Group

and so on down the page....

I have a database full of strings which are basically URL's with ports, so by default my strings look like:

http://example.com:1234/
http://example2.com:3030/
http://example.com:9876/
http://example.com:5432/

What I am looking for is a way to separate the host from the post so the output would be something like:

Host: example.com
Port: 1234

Note: I once need to check one string at a time, so what I am after is something like:

$string =  "http://example.com:1234/";

And the result would be something like:

$host (would be example.com without http://)
$port (would be the port without ending /)

Any help would be great

Thanks for your time reasing this.

Hello,

I have a variable that holds a piece of text that looks something like this: "world,blue,big".

Is there anyway to split the text into the separate words as an array, and remove the commas?

Code: [Select]
$text_to_split = "world,blue,big";
$splitArray = array();

//Do some kind of php function that splits text\\

echo splitArray[0]; // world
echo splitArray[1]; //blue
echo splitArray[2]; //big

Would appreciate it, thanks

hey guys just a quick onei having a blank moment

i have an array at themoment pulling from a database.

i basically want to split this array based on a min and max value. divide it equally and then give it a value on each smaller array and where each array starts... to make it clearer

- say i have an array with 600 values in
i want it split up into 8 smaller arrays link so

Array
(
    => Array
        (
            [start] => 0
            [split] => 75
        )

    [1] => Array
        (
            [start] => 75
            [split] => 75
        )

    [2] => Array
        (
            [start] => 150
            [split] => 75
        )

  carrying on till the end
)

how would i do this.

Hello,

I need to find the target html address within some raw html. I know it lies between Needle 1 and Needle 2 below.

Needle 1:
</span></a>&nbsp;&nbsp; <a href="

Needle 2:
" rel="nofollow"><span class=pn><span class=np>Next&nbsp;&raquo;</span></span></a></div>

Nornally I would just use the explode() function but my headache is that there are many instances of Needle 1 in the raw html code and I want my output array always have the same number of elements. However I do know that my target html address is directly after the last instance of Needle 1.

How should I go about splitting the html code into an array that always has 3 elements? I'd like the first element to include code up to and including the last instance of Needle 2, the 2nd element to have the target html address, and the 3rd element to have Needle 2 and any following code.

Thanks for any pointers (my main struggle is identifying the last instance of needle 1),

Thanks,

Stu