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moved obsoleted functions from weblib.php to deprecatedlib.php

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This commit is contained in:
skodak 2007-01-20 13:32:15 +00:00
parent e1968a8e11
commit ed5dd29fc8
3 changed files with 102 additions and 91 deletions
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101
lib/deprecatedlib.php
View File

@ -879,6 +879,107 @@ function print_simple_box_end($return=false) {
}
}
/**
* deprecated - use clean_param($string, PARAM_FILE); instead
* Check for bad characters ?
*
* @param string $string ?
* @param int $allowdots ?
* @todo Finish documenting this function - more detail needed in description as well as details on arguments
*/
function detect_munged_arguments($string, $allowdots=1) {
if (substr_count($string, '..') > $allowdots) { // Sometimes we allow dots in references
return true;
}
if (ereg('[\|\`]', $string)) { // check for other bad characters
return true;
}
if (empty($string) or $string == '/') {
return true;
}
return false;
}
/////////////////////////////////////////////////////////////
/// Old functions not used anymore - candidates for removal
/////////////////////////////////////////////////////////////
/**
* Load a template from file - this function dates back to Moodle 1 :-) not used anymore
*
* Returns a (big) string containing the contents of a template file with all
* the variables interpolated. all the variables must be in the $var[] array or
* object (whatever you decide to use).
*
* <b>WARNING: do not use this on big files!!</b>
*
* @param string $filename Location on the server's filesystem where template can be found.
* @param mixed $var Passed in by reference. An array or object which will be loaded with data from the template file.
*
*/
function read_template($filename, &$var) {
$temp = str_replace("\\", "\\\\", implode(file($filename), ''));
$temp = str_replace('"', '\"', $temp);
eval("\$template = \"$temp\";");
return $template;
}
/**
* deprecated - relies on register globals; use new formslib instead
*
* Set a variable's value depending on whether or not it already has a value.
*
* If variable is set, set it to the set_value otherwise set it to the
* unset_value. used to handle checkboxes when you are expecting them from
* a form
*
* @param mixed $var Passed in by reference. The variable to check.
* @param mixed $set_value The value to set $var to if $var already has a value.
* @param mixed $unset_value The value to set $var to if $var does not already have a value.
*/
function checked(&$var, $set_value = 1, $unset_value = 0) {
if (empty($var)) {
$var = $unset_value;
} else {
$var = $set_value;
}
}
/**
* deprecated - use new formslib instead
*
* Prints the word "checked" if a variable is true, otherwise prints nothing,
* used for printing the word "checked" in a checkbox form element.
*
* @param boolean $var Variable to be checked for true value
* @param string $true_value Value to be printed if $var is true
* @param string $false_value Value to be printed if $var is false
*/
function frmchecked(&$var, $true_value = 'checked', $false_value = '') {
if ($var) {
echo $true_value;
} else {
echo $false_value;
}
}
/**
* Legacy function, provided for backward compatability.
* This method now simply calls {@link use_html_editor()}
*
* @deprecated Use {@link use_html_editor()} instead.
* @param string $name Form element to replace with HTMl editor by name
* @todo Finish documenting this function
*/
function print_richedit_javascript($form, $name, $source='no') {
use_html_editor($name);
}
?>

2
lib/editor/htmlarea/coursefiles.php
View File

@ -427,7 +427,7 @@
echo "</td></tr></table>\n";
if ($usehtmleditor) {
print_richedit_javascript("form", "text", "yes");
use_html_editor("text");
}

90
lib/weblib.php
View File

@ -474,63 +474,6 @@ if (!function_exists('stripos')) { /// Only exists in PHP 5
}
}
/**
* Load a template from file
*
* Returns a (big) string containing the contents of a template file with all
* the variables interpolated. all the variables must be in the $var[] array or
* object (whatever you decide to use).
*
* <b>WARNING: do not use this on big files!!</b>
*
* @param string $filename Location on the server's filesystem where template can be found.
* @param mixed $var Passed in by reference. An array or object which will be loaded with data from the template file.
*/
function read_template($filename, &$var) {
$temp = str_replace("\\", "\\\\", implode(file($filename), ''));
$temp = str_replace('"', '\"', $temp);
eval("\$template = \"$temp\";");
return $template;
}
/**
* Set a variable's value depending on whether or not it already has a value.
*
* If variable is set, set it to the set_value otherwise set it to the
* unset_value. used to handle checkboxes when you are expecting them from
* a form
*
* @param mixed $var Passed in by reference. The variable to check.
* @param mixed $set_value The value to set $var to if $var already has a value.
* @param mixed $unset_value The value to set $var to if $var does not already have a value.
*/
function checked(&$var, $set_value = 1, $unset_value = 0) {
if (empty($var)) {
$var = $unset_value;
} else {
$var = $set_value;
}
}
/**
* Prints the word "checked" if a variable is true, otherwise prints nothing,
* used for printing the word "checked" in a checkbox form element.
*
* @param boolean $var Variable to be checked for true value
* @param string $true_value Value to be printed if $var is true
* @param string $false_value Value to be printed if $var is false
*/
function frmchecked(&$var, $true_value = 'checked', $false_value = '') {
if ($var) {
echo $true_value;
} else {
echo $false_value;
}
}
/**
* This function will create a HTML link that will work on both
* Javascript and non-javascript browsers.
@ -1137,27 +1080,6 @@ function get_file_argument($scriptname) {
return $relativepath;
}
/**
* Check for bad characters ?
*
* @param string $string ?
* @param int $allowdots ?
* @todo Finish documenting this function - more detail needed in description as well as details on arguments
*/
function detect_munged_arguments($string, $allowdots=1) {
if (substr_count($string, '..') > $allowdots) { // Sometimes we allow dots in references
return true;
}
if (ereg('[\|\`]', $string)) { // check for other bad characters
return true;
}
if (empty($string) or $string == '/') {
return true;
}
return false;
}
/**
* Searches the current environment variables for some slash arguments
*
@ -3715,18 +3637,6 @@ function print_textarea($usehtmleditor, $rows, $cols, $width, $height, $name, $v
echo $str;
}
/**
* Legacy function, provided for backward compatability.
* This method now simply calls {@link use_html_editor()}
*
* @deprecated Use {@link use_html_editor()} instead.
* @param string $name Form element to replace with HTMl editor by name
* @todo Finish documenting this function
*/
function print_richedit_javascript($form, $name, $source='no') {
use_html_editor($name);
}
/**
* Sets up the HTML editor on textareas in the current page.
* If a field name is provided, then it will only be