[Model In Controller]

I am using cakephp have a controller users inside of that I am using the model companies. All loads and looks great, but when I try and do an ajax post to save the company info I get page not found, but when I do an ajax call to user all works fine. Has this happened to anyone else?

 

function user() {
        $this->autoRender = false;

        if($this->RequestHandler->isAjax()) {
            if ($this->data) {
                  $this->User->create();
                        if ($this->User->save($this->data)) {
                   }
            }
        }
    }

function company() {
        $this->autoRender = false;

        if($this->RequestHandler->isAjax()) {
            if ($this->data) {
                $this->Companies->save($this->data);
            }
        }
    }

[Cake Model help]

i just needed to do

var $uses = array('User', 'Companies');

[Cake Model help]

I have a controller called users and have a form within that form I have fields for model companies. For the life of me I can't get the company info to save. If I use companies and then the users info does not save. What is the correct way to do this?

[Zip Codes]

What is a good source that you can provide for fee?

[Zip Codes]

Does anyone now a good free source for all US zip codes?

[Which to use?]

What is the easiest and fastest framework to build and app that would include user area and admin area.

[Wayback Alternative]

Other than wayback (http://www.archive.org/web/web.php) does anyone have another solution to track website page change history?

 

[Editing a file]

This is what a came up with:

 

<?php
$_file      = 'text.txt';
$_contents  = file_get_contents($_file);
$_replace   = "Replaced";
$_find      = '###FIND###';
$_contents  = str_replace($_find, $_replace, $_contents);
$_fo        = fopen($_file,"w") or die ("Error editing.");

fputs($_fo,$_contents);
fclose($_fo) or die ("Error Closing File!");
?>

[Editing a file]

I need to open a template file change a text var and then save the file as something new. How can I do this?

[Prototype vs jQuery]

Does prototype do something along the lines of jQuery.load(). I tried updater but with jQuery i can say load on this div?

[mod_speling]

Does mod_speling create any security risks?

[Regular Exp Help]

sorry basically im taking the you tube embed code which someone else is adding to our db. So i want to change the height and with which i am doing with:

 

$vid            = '<object width="640" height="385"><param name="movie" value="http://www.youtube.com/v/zMQ6LfyA-0o?fs=1&hl=en_US"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/zMQ6LfyA-0o?fs=1&hl=en_US" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="640" height="385"></embed></object>';
$search         = array('<embed', '></embed>');
$replace        = array('<param name="wmode" value="transparent" /><embed', ' wmode="transparent"></embed>');
$find           = array('/height(=)(".*?")/', '/width(=)(".*?")/');
$replacement    = array('height="175"', 'width="200"');

$vid = str_replace($search, $replace, $vid);
$vid = preg_replace($find, $replacement, $vid);

 

I also need to then see if the rel=0 is added to the value="" and add it if not

[Regular Exp Help]

I am trying to check my youtube code value and see if &rel=0 has been added to it and if not added it. I suck at regular exp can someone help?

[Secure a Dir]

thank you much

[Secure a Dir]

mainly they are pdfs and the list is maintained by a database table

[Secure a Dir]

OK so I have a page that a user can not access unless they are logged in works great. On that page I have links to documents, if you direct link to those docs they work. They should not unless you are logged in. How can I implement this?

[Image rotate losing transparency]

To explain if rotate id 90 or 180 it works perfectly, however if i do say 45 then it rotates but adds a black box around where it should be transparent

[Image rotate losing transparency]

I have the following code, works rotates the image. But it seems to lose its transparency and add color when rotated to say 45. How can I avoid this?

 

// File and rotation
$filename = 'placeholder.png';
$degrees = 45;

// Content type
header('Content-type: image/png');

// Load
$source = imagecreatefrompng($filename);


// Rotate
$rotate = imagerotate($source, $degrees, 0);

// Output
imagepng($rotate);
?>

[Encryption]

that is the way i was asked to do it, not sure.

[Encryption]

Okay I have this but still don't know how to use the InitVectorBytes:

 

$iteration1 = '42';
    $iteration2 = '25';

    while(--$iteration1):
        $data = hash('sha512', $data . SALT1. PASSPHRASE1);
    endwhile;

    while(--$iteration2):
        $data = hash('sha256', $data . SALT2. PASSPHRASE2);
    endwhile;

    return $data;

[Encryption]

This is what I have but said it was incorrect:

 

hash('sha256', PASSPHRASE2 . SALT2. hash('sha512', PASSPHRASE1 . SALT1 . $data));

[Encryption]

Ok so I was asked to use this to encrypt my data:

 

(first encoding)

HashAlhorithm: SHA512

Passphrase: somepassphrase

Saltvalue: somesaltvalue

PasswordIterations: 42

Initvector: someinitvector


(second encoding)

HashAlhorithm: SHA256

Passphrase: somepassphrase2

Saltvalue: somesaltvalue2

PasswordIterations: 25

Initvector: someinitvector2

 

How would I do this???

[PHP SHA512 encryption]

So what do i do with the passphrase they sent along?

[PHP SHA512 encryption]

I was asked to use SHA512 encryption with a passphrase and salt. How would I go about doing so?

[XML controller]

yes thanks