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1 | <?php |
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2 | /* |
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3 | ------------------------------------------------------------------------- |
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4 | ADSLIGHT 2 : Module for Xoops |
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5 | |||
6 | Redesigned and ameliorate By Luc Bizet user at www.frxoops.org |
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7 | Started with the Classifieds module and made MANY changes |
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8 | Website : http://www.luc-bizet.fr |
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9 | Contact : [email protected] |
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10 | ------------------------------------------------------------------------- |
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11 | Original credits below Version History |
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12 | ########################################################################## |
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13 | # Classified Module for Xoops # |
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14 | # By John Mordo user jlm69 at www.xoops.org and www.jlmzone.com # |
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15 | # Started with the MyAds module and made MANY changes # |
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16 | ########################################################################## |
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17 | Original Author: Pascal Le Boustouller |
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18 | Author Website : [email protected] |
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19 | Licence Type : GPL |
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20 | ------------------------------------------------------------------------- |
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21 | */ |
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22 | include_once __DIR__ . '/header.php'; |
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23 | require XOOPS_ROOT_PATH . '/modules/adslight/include/gtickets.php'; |
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24 | //include XOOPS_ROOT_PATH . '/modules/adslight/class/utilities.php'; |
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Unused Code
Comprehensibility
introduced
by
38% of this comment could be valid code. Did you maybe forget this after debugging?
Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. ![]() |
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25 | |||
26 | /** |
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27 | * @param $lid |
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28 | */ |
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29 | function SendFriend($lid) |
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30 | { |
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31 | global $xoopsConfig, $xoopsModuleConfig, $xoopsDB, $xoopsUser, $xoopsTheme, $xoopsLogger, $moduleDirName, $main_lang; |
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Compatibility
Best Practice
introduced
by
Use of
global functionality is not recommended; it makes your code harder to test, and less reusable.
Instead of relying on 1. Pass all data via parametersfunction myFunction($a, $b) {
// Do something
}
2. Create a class that maintains your stateclass MyClass {
private $a;
private $b;
public function __construct($a, $b) {
$this->a = $a;
$this->b = $b;
}
public function myFunction() {
// Do something
}
}
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32 | |||
33 | include XOOPS_ROOT_PATH . '/class/xoopsformloader.php'; |
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34 | include XOOPS_ROOT_PATH . '/header.php'; |
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35 | $xoTheme->addMeta('meta', 'robots', 'noindex, nofollow'); |
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36 | |||
37 | $result = $xoopsDB->query('SELECT lid, title, type FROM ' . $xoopsDB->prefix('adslight_listing') . " WHERE lid={$lid}"); |
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38 | list($lid, $title, $type) = $xoopsDB->fetchRow($result); |
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39 | |||
40 | echo "<table width='100%' border='0' cellspacing='1' cellpadding='8'><tr class='bg4'><td valign='top'> |
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41 | <strong>" . _ADSLIGHT_SENDTO . " $lid \"<strong>$type : $title</strong>\" " . _ADSLIGHT_FRIEND . "<br><br> |
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42 | <form action=\"sendfriend.php\" method=post> |
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43 | <input type=\"hidden\" name=\"lid\" value=\"$lid\" />"; |
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44 | |||
45 | if ($xoopsUser instanceof XoopsUser) { |
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The class
XoopsUser does not exist. Did you forget a USE statement, or did you not list all dependencies?
This error could be the result of: 1. Missing dependenciesPHP Analyzer uses your Are you sure this class is defined by one of your dependencies, or did you maybe
not list a dependency in either the 2. Missing use statementPHP does not complain about undefined classes in if ($x instanceof DoesNotExist) {
// Do something.
}
If you have not tested against this specific condition, such errors might go unnoticed. ![]() |
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46 | $idd = $xoopsUser->getVar('uname', 'E'); |
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47 | $idde = $xoopsUser->getVar('email', 'E'); |
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48 | } |
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49 | |||
50 | echo " |
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51 | <table width='99%' class='outer' cellspacing='1'> |
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52 | <tr> |
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53 | <td class='head' width='30%'>" . _ADSLIGHT_NAME . " </td> |
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54 | <td class='even'><input class='textbox' type='text' name='yname' value='$idd' /></td> |
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0 ignored issues
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The variable
$idd does not seem to be defined for all execution paths leading up to this point.
If you define a variable conditionally, it can happen that it is not defined for all execution paths. Let’s take a look at an example: function myFunction($a) {
switch ($a) {
case 'foo':
$x = 1;
break;
case 'bar':
$x = 2;
break;
}
// $x is potentially undefined here.
echo $x;
}
In the above example, the variable $x is defined if you pass “foo” or “bar” as argument for $a. However, since the switch statement has no default case statement, if you pass any other value, the variable $x would be undefined. Available Fixes
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55 | </tr> |
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56 | <tr> |
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57 | <td class='head'>" . _ADSLIGHT_MAIL . " </td> |
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58 | <td class='even'><input class='textbox' type='text' name='ymail' value='$idde' /></td> |
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0 ignored issues
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The variable
$idde does not seem to be defined for all execution paths leading up to this point.
If you define a variable conditionally, it can happen that it is not defined for all execution paths. Let’s take a look at an example: function myFunction($a) {
switch ($a) {
case 'foo':
$x = 1;
break;
case 'bar':
$x = 2;
break;
}
// $x is potentially undefined here.
echo $x;
}
In the above example, the variable $x is defined if you pass “foo” or “bar” as argument for $a. However, since the switch statement has no default case statement, if you pass any other value, the variable $x would be undefined. Available Fixes
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59 | </tr> |
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60 | <tr> |
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61 | <td class='head'>" . _ADSLIGHT_NAMEFR . " </td> |
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62 | <td class='even'><input class='textbox' type='text' name='fname' /></td> |
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63 | </tr> |
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64 | <tr> |
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65 | <td class='head'>" . _ADSLIGHT_MAILFR . " </td> |
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66 | <td class='even'><input class='textbox' type='text' name='fmail' /></td> |
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67 | </tr>"; |
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68 | |||
69 | View Code Duplication | if ($xoopsModuleConfig['adslight_use_captcha'] == '1') { |
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1 ignored issue
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This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. ![]() |
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70 | echo "<tr><td class='head'>" . _ADSLIGHT_CAPTCHA . " </td><td class='even'>"; |
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71 | $jlm_captcha = ''; |
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0 ignored issues
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$jlm_captcha is not used, you could remove the assignment.
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value';
$higher = false;
if (rand(1, 6) > 3) {
$higher = true;
} else {
$higher = false;
}
Both the ![]() |
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72 | $jlm_captcha = new XoopsFormCaptcha(_ADSLIGHT_CAPTCHA, 'xoopscaptcha', false); |
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73 | echo $jlm_captcha->render(); |
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74 | echo '</td></tr>'; |
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75 | } |
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76 | |||
77 | echo '</table><br> |
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78 | <input type=hidden name=op value=MailAd> |
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79 | <input type=submit value=' . _ADSLIGHT_SENDFR . '> |
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80 | </form></td></tr></table>'; |
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81 | } |
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82 | |||
83 | /** |
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84 | * @param $lid |
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85 | * @param $yname |
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86 | * @param $ymail |
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87 | * @param $fname |
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88 | * @param $fmail |
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89 | */ |
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90 | function MailAd($lid, $yname, $ymail, $fname, $fmail) |
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The function
MailAd() has been defined more than once; this definition is ignored, only the first definition in report-abuse.php (L94-169) is considered.
This check looks for functions that have already been defined in other files. Some Codebases, like WordPress, make a practice of defining functions multiple times. This
may lead to problems with the detection of function parameters and types. If you really
need to do this, you can mark the duplicate definition with the /**
* @ignore
*/
function getUser() {
}
function getUser($id, $realm) {
}
See also the PhpDoc documentation for @ignore. ![]() |
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91 | { |
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92 | global $xoopsConfig, $xoopsUser, $xoopsTpl, $xoopsDB, $xoopsModule, $xoopsModuleConfig, $myts, $xoopsLogger, $moduleDirName, $main_lang; |
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1 ignored issue
–
show
Compatibility
Best Practice
introduced
by
Use of
global functionality is not recommended; it makes your code harder to test, and less reusable.
Instead of relying on 1. Pass all data via parametersfunction myFunction($a, $b) {
// Do something
}
2. Create a class that maintains your stateclass MyClass {
private $a;
private $b;
public function __construct($a, $b) {
$this->a = $a;
$this->b = $b;
}
public function myFunction() {
// Do something
}
}
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93 | |||
94 | if ('1' == $xoopsModuleConfig['adslight_use_captcha']) { |
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95 | xoops_load('xoopscaptcha'); |
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96 | $xoopsCaptcha = XoopsCaptcha::getInstance(); |
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97 | if (!$xoopsCaptcha->verify()) { |
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98 | redirect_header(XOOPS_URL . '/modules/adslight/index.php', 2, $xoopsCaptcha->getMessage()); |
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99 | } |
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100 | } |
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101 | |||
102 | $result = $xoopsDB->query('SELECT lid, title, expire, type, desctext, tel, price, typeprice, date, email, submitter, town, country, photo FROM ' |
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103 | . $xoopsDB->prefix('adslight_listing') |
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104 | . ' WHERE lid=' |
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105 | . $xoopsDB->escape($lid) |
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106 | . ''); |
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107 | list($lid, $title, $expire, $type, $desctext, $tel, $price, $typeprice, $date, $email, $submitter, $town, $country, $photo) = $xoopsDB->fetchRow($result); |
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0 ignored issues
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The assignment to
$date is unused. Consider omitting it like so list($first,,$third) .
This checks looks for assignemnts to variables using the Consider the following code example. <?php
function returnThreeValues() {
return array('a', 'b', 'c');
}
list($a, $b, $c) = returnThreeValues();
print $a . " - " . $c;
Only the variables Instead, the list call could have been. list($a,, $c) = returnThreeValues();
![]() The assignment to
$email is unused. Consider omitting it like so list($first,,$third) .
This checks looks for assignemnts to variables using the Consider the following code example. <?php
function returnThreeValues() {
return array('a', 'b', 'c');
}
list($a, $b, $c) = returnThreeValues();
print $a . " - " . $c;
Only the variables Instead, the list call could have been. list($a,, $c) = returnThreeValues();
![]() The assignment to
$photo is unused. Consider omitting it like so list($first,,$third) .
This checks looks for assignemnts to variables using the Consider the following code example. <?php
function returnThreeValues() {
return array('a', 'b', 'c');
}
list($a, $b, $c) = returnThreeValues();
print $a . " - " . $c;
Only the variables Instead, the list call could have been. list($a,, $c) = returnThreeValues();
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108 | |||
109 | $title = $myts->addSlashes($title); |
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110 | $expire = $myts->addSlashes($expire); |
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0 ignored issues
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$expire is not used, you could remove the assignment.
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value';
$higher = false;
if (rand(1, 6) > 3) {
$higher = true;
} else {
$higher = false;
}
Both the ![]() |
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111 | $type = $myts->addSlashes($type); |
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112 | $desctext = $myts->displayTarea($desctext, 1, 1, 1, 1, 1); |
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113 | $tel = $myts->addSlashes($tel); |
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114 | $price = $myts->addSlashes($price); |
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115 | $typeprice = $myts->addSlashes($typeprice); |
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116 | $submitter = $myts->addSlashes($submitter); |
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0 ignored issues
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$submitter is not used, you could remove the assignment.
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value';
$higher = false;
if (rand(1, 6) > 3) {
$higher = true;
} else {
$higher = false;
}
Both the ![]() |
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117 | $town = $myts->addSlashes($town); |
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118 | $country = $myts->addSlashes($country); |
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119 | |||
120 | $tags = array(); |
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121 | $tags['YNAME'] = stripslashes($yname); |
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122 | $tags['YMAIL'] = $ymail; |
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123 | $tags['FNAME'] = stripslashes($fname); |
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124 | $tags['FMAIL'] = $fmail; |
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125 | $tags['HELLO'] = _ADSLIGHT_HELLO; |
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126 | $tags['LID'] = $lid; |
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127 | $tags['LISTING_NUMBER'] = _ADSLIGHT_LISTING_NUMBER; |
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128 | $tags['TITLE'] = $title; |
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129 | $tags['TYPE'] = AdslightUtilities::getNameType($type); |
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130 | $tags['DESCTEXT'] = $desctext; |
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131 | $tags['PRICE'] = $price; |
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132 | $tags['TYPEPRICE'] = $typeprice; |
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133 | $tags['TEL'] = $tel; |
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134 | $tags['TOWN'] = $town; |
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135 | $tags['COUNTRY'] = $country; |
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136 | $tags['OTHER'] = '' . _ADSLIGHT_INTERESS . '' . $xoopsConfig['sitename'] . ''; |
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137 | $tags['LISTINGS'] = XOOPS_URL . '/modules/adslight/'; |
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138 | $tags['LINK_URL'] = XOOPS_URL . '/modules/adslight/viewads.php?lid=' . $lid; |
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139 | $tags['THINKS_INTERESTING'] = _ADSLIGHT_MESSAGE; |
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140 | $tags['NO_MAIL'] = _ADSLIGHT_NOMAIL; |
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141 | $tags['YOU_CAN_VIEW_BELOW'] = _ADSLIGHT_YOU_CAN_VIEW_BELOW; |
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142 | $tags['WEBMASTER'] = _ADSLIGHT_WEBMASTER; |
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143 | $tags['NO_REPLY'] = _ADSLIGHT_NOREPLY; |
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144 | $subject = '' . _ADSLIGHT_SUBJET . ' ' . $xoopsConfig['sitename'] . ''; |
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145 | $xoopsMailer =& xoops_getMailer(); |
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146 | $xoopsMailer->multimailer->isHTML(true); |
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147 | $xoopsMailer->useMail(); |
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148 | $xoopsMailer->setTemplateDir(XOOPS_ROOT_PATH . '/modules/' . $xoopsModule->getVar('dirname') . '/language/' . $xoopsConfig['language'] . '/mail_template/'); |
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149 | $xoopsMailer->setTemplate('listing_send_friend.tpl'); |
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150 | $xoopsMailer->setFromEmail($ymail); |
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151 | $xoopsMailer->setToEmails($fmail); |
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152 | $xoopsMailer->setSubject($subject); |
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153 | $xoopsMailer->assign($tags); |
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154 | $xoopsMailer->send(); |
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155 | echo $xoopsMailer->getErrors(); |
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156 | |||
157 | redirect_header('index.php', 3, _ADSLIGHT_ANNSEND); |
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158 | } |
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159 | |||
160 | ############################################################## |
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161 | $yname = !empty($_POST['yname']) ? $myts->addSlashes($_POST['yname']) : ''; |
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162 | $ymail = !empty($_POST['ymail']) ? $myts->addSlashes($_POST['ymail']) : ''; |
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163 | $fname = !empty($_POST['fname']) ? $myts->addSlashes($_POST['fname']) : ''; |
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164 | $fmail = !empty($_POST['fmail']) ? $myts->addSlashes($_POST['fmail']) : ''; |
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165 | |||
166 | $lid = XoopsRequest::getInt('lid', 0); |
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167 | $op = XoopsRequest::getCmd('op', ''); |
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168 | |||
169 | View Code Duplication | switch ($op) { |
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1 ignored issue
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show
This code seems to be duplicated across your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. ![]() |
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170 | |||
171 | case 'SendFriend': |
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172 | include XOOPS_ROOT_PATH . '/header.php'; |
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173 | SendFriend($lid); |
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174 | include XOOPS_ROOT_PATH . '/footer.php'; |
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175 | break; |
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176 | |||
177 | case 'MailAd': |
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178 | MailAd($lid, $yname, $ymail, $fname, $fmail); |
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179 | break; |
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180 | |||
181 | default: |
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182 | redirect_header('index.php', 1, '' . _RETURNGLO . ''); |
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183 | break; |
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184 | |||
185 | } |
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186 |
The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file.
The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place.
To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1.