/usr/share/php/xajax/xajax_core/xajaxCall.inc.php is in php-xajax 0.5-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/*
File: xajaxCall.inc.php
Contains the xajaxCall class
Title: xajaxCall class
Please see <copyright.inc.php> for a detailed description, copyright
and license information.
*/
/*
@package xajax
@version $Id: xajaxCall.inc.php 362 2007-05-29 15:32:24Z calltoconstruct $
@copyright Copyright (c) 2005-2007 by Jared White & J. Max Wilson
@copyright Copyright (c) 2008-2009 by Joseph Woolley, Steffen Konerow, Jared White & J. Max Wilson
@license http://www.xajaxproject.org/bsd_license.txt BSD License
*/
/*
Class: xajaxCall
Create a piece of javascript code that will invoke the <xajax.call>
function.
This class is deprecated and will be removed in future versions; please use
<xajaxRequest> instead.
*/
class xajaxCall {
/**#@+
* @access protected
*/
/*
String: sFunction
Required: The name of the xajax enabled function to call
*/
var $sFunction;
/*
String: sReturnValue
Required: The value to return once the <xajax.call> has
returned. (for asynchronous calls, this is immediate)
*/
var $sReturnValue;
/*
Array: aParameters
The associative array that will be used to store the parameters for this
call.
- key: The textual representation of the parameter.
- value: A boolean value indicating whether or not to use quotes around
this parameter.
*/
var $aParameters;
/*
String: sMode
The mode to use for the call
- 'synchronous'
- 'asynchronous'
*/
var $sMode;
/*
String: sRequestType
The request type that will be used for the call
- 'GET'
- 'POST'
*/
var $sRequestType;
/*
String: sResponseProcessor
The name of the javascript function that will be invoked
to handle the response.
*/
var $sResponseProcessor;
/*
String: sRequestURI
The URI for where this request will be sent.
*/
var $sRequestURI;
/*
String: sContentType
The content type to use for the request.
*/
var $sContentType;
/*
Constructor: xajaxCall
Initializes the xajaxCall object.
Parameters:
sFunction - (string): The name of the xajax enabled function
that will be invoked when this javascript code is executed
on the browser. This function name should match a PHP
function from your script.
*/
function xajaxCall($sFunction = '') {
$this->sFunction = $sFunction;
$this->aParameters = array();
$this->sMode = '';
$this->sRequestType = '';
$this->sResponseProcessor = '';
$this->sRequestURI = '';
$this->sContentType = '';
}
/*
Function: setFunction
Override the function name set in the constructor.
Parameters:
sFunction - (string): The name of the xajax enabled function
that will be invoked when this javascript code is executed
on the browser. This function name should match a PHP
function from your script.
Returns:
object : The <xajaxCall> object.
*/
function setFunction($sFunction) {
$this->sFunction = $sFunction;
return $this;
}
/*
Function: clearParameters
Clear the list of parameters being accumulated for this
call.
Returns:
object : The <xajaxCall> object.
*/
function clearParameters() {
$this->aParameters = array();
}
/*
Function: addParameter
Adds a parameter to the list that will be specified for the
request generated by this <xajaxCall> object.
Parameters:
sParameter - (string): The parameter value or name.
bUseQuotes - (boolean): Whether or not to put quotes around this value.
If you specify the name of a javascript variable, or provide a javascript
function call as a parameter, do not use quotes around the value.
Returns:
object : The <xajaxCall> object.
*/
function addParameter($sParameter, $bUseQuotes = true) {
$this->aParameters[] = array($sParameter, $bUseQuotes);
return $this;
}
/*
Function: addFormValuesParameter
Add a parameter value that is the result of calling <xajax.getFormValues>
for the specified form.
Parameters:
sFormID - (string): The id of the form for which you wish to return
the input values.
Returns:
object : The <xajaxCall> object.
*/
function addFormValuesParameter($sFormID) {
$this->aParameters[] = array('xajax.getFormValues("'.$sFormID.'")');
return $this;
}
/*
Function: setMode
Sets the mode that will be specified for this <xajax.call>
Parameters:
$sMode - (string): The mode to be set.
- 'synchronous'
- 'asynchronous'
Returns:
object : The <xajaxCall> object.
*/
function setMode($sMode) {
$this->sMode = $sMode;
return $this;
}
/*
Function: setRequestType
Sets the request type which will be specified for the
generated <xajax.call>.
Parameters:
- 'GET'
- 'POST'
Returns:
object : The <xajaxCall> object.
*/
function setRequestType($sRequestType) {
$this->sRequestType = $sRequestType;
return $this;
}
/*
Function: setResponseProcessor
Sets the name of the javascript function that will be used
to process this response. This is an advanced function, use
with caution.
Parameters:
Returns:
object : The <xajaxCall> object.
*/
function setResponseProcessor($sResponseProcessor) {
$this->sResponseProcessor = $sResponseProcessor;
return $this;
}
/*
Function: setRequestURI
Override the default URI with the specified one.
Parameters:
sRequestURI - (string): The URI that the generated request will be sent
to.
Returns:
object : The <xajaxCall> object.
*/
function setRequestURI($sRequestURI) {
$this->sRequestURI = $sRequestURI;
return $this;
}
/*
Function: setContentType
Sets the content type that will be used by the generated request.
Parameters:
Returns:
object : The <xajaxCall> object.
*/
function setContentType($sContentType) {
$this->sContentType = $sContentType;
}
/*
Function: setReturnValue
Sets the value that will be returned after the generated call.
Set to an empty string if no return value is desired.
Parameters:
Returns:
object : The <xajaxCall> object.
*/
function setReturnValue($sReturnValue) {
$this->sReturnValue = $sReturnValue;
}
/*
Function: generate
Construct a <xajax.call> statement in javascript that can be used
to make a xajax request with the parameters and settings previously
configured for this <xajaxCall> object.
The output from this function can be used as an event handler in your
javascript code.
Returns:
string - The javascript statement that will invoked the <xajax.call>
function on the browser, causing a xajax request to be sent to
the server.
*/
function generate() {
$output = 'xajax.call("';
$output .= $this->sFunction;
$output .= '", {';
$separator = '';
if (0 < count($this->aParameters)) {
$output .= 'parameters: [';
foreach ($this->aParameters as $aParameter) {
$output .= $separator;
$bUseQuotes = $aParameter[1];
if ($bUseQuotes)
$output .= '"';
$output .= $aParameter[0];
if ($bUseQuotes)
$output .= '"';
$separator = ',';
}
$output .= ']';
}
if (0 < strlen($this->sMode)) {
$output .= $separator;
$output .= 'mode:"';
$output .= $this->sMode;
$output .= '"';
$separator = ',';
}
if (0 < strlen($this->sRequestType)) {
$output .= $separator;
$output .= 'requestType:"';
$output .= $this->sRequestType;
$output .= '"';
$separator = ',';
}
if (0 < strlen($this->sResponseProcessor)) {
$output .= $separator;
$output .= 'responseProcessor:';
$output .= $this->sResponseProcessor;
$separator = ',';
}
if (0 < strlen($this->sRequestURI)) {
$output .= $separator;
$output .= 'requestURI:"';
$output .= $this->sRequestURI;
$output .= '"';
$separator = ',';
}
if (0 < strlen($this->sContentType)) {
$output .= $separator;
$output .= 'contentType:"';
$output .= $this->sContentType;
$output .= '"';
$separator = ',';
}
$output .= '}); ';
if (0 < strlen($this->sReturnValue)) {
$output .= 'return ';
$output .= $this->sReturnValue;
} else {
$output .= 'return false;';
}
return $output;
}
}
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