form_select2_multi() - Code Metrics - Inspection of "web: fix job submission admin page" - BOINC/boinc - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — dpa_web21 ( c18d53 )

by David

created 2025-04-05 01:42 UTC

form_select2_multi() A

↳ Parent: Project

Complexity

Conditions	4
Paths	2

Size

Total Lines	17
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	1	Features	0

Metric	Value
cc	4
eloc	8
nc	2
nop	5
dl	0
loc	17
rs	10
c	1
b	1
f	0

<?php
// This file is part of BOINC.
// http://boinc.berkeley.edu
// Copyright (C) 2008 University of California
//
// BOINC is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation,
// either version 3 of the License, or (at your option) any later version.
//
// BOINC is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with BOINC.  If not, see <http://www.gnu.org/licenses/>.

// An interface to bootstrap navbars, grids, and forms.

$fixed_navbar = false;

if (defined('REMOTE_JOB_SUBMISSION') && REMOTE_JOB_SUBMISSION) {
    require_once("../inc/submit_db.inc");
}

////////////// NAVBAR ////////////////

// call this to start the navbar.
// $brand: the text or image to show at left of navbar
// If text, put it in <a class="navbar-brand" ...
//
function navbar_start($brand, $fixed, $inverse) {
    global $fixed_navbar;
    $class = "navbar";
    if ($inverse) {
        $class .= " navbar-inverse";
    } else {
        $class .= " navbar-default";
    }
    if ($fixed) {
        $class .= " navbar-fixed-top";
        $fixed_navbar = true;
    }
    echo "<nav class=\"$class\">\n";
    echo '
  <div class="container-fluid">
    <div class="navbar-header">
      <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#myNavbar">
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>
      '.$brand.'
    </div>
    <div class="collapse navbar-collapse" id="myNavbar">
      <ul class="nav navbar-nav">
    ';
}

// call this to end it
//
function navbar_end() {
    echo '
      </ul>
    </div>
  </div>
</nav>
    ';
}

// put the login/logout stuff at the right side of navbar
//
function navbar_right($user) {
    global $is_login_page;
    echo '
      </ul>
      <ul class="nav navbar-nav navbar-right">
    ';
    if (!$is_login_page) {
        if ($user) {
            echo sprintf('
                <li><a href=%s%s>%s</a></li>
                ', url_base(), HOME_PAGE, $user->name
            );
            $url_tokens = url_tokens($user->authenticator);
            echo sprintf('<li><a href="%slogout.php?%s">Log out</a></li>',
                url_base(), $url_tokens
            );
        } else {
            echo sprintf('
                <li><a href="%ssignup.php">%s</a></li>
                <li><a href="%slogin_form.php">%s</a></li>
                ', url_base(),
                tra("Join"),
                url_base(),
                tra("Login")
            );
        }
    }
}

// add a dropdown menu
//
function navbar_menu($name, $items) {
    echo '
      <li class="dropdown">
        <a class="dropdown-toggle" data-toggle="dropdown" href="#">'.$name.'
        <span class="caret"></span></a>
        <ul class="dropdown-menu">
    ';
    foreach ($items as $item) {
        if (is_array($item)) {
            echo '<li><a href="'.$item[1].'">'.$item[0].'</a></li>
            ';
        } else {
            echo '<li class="dropdown-header">'.$item.'</li>
            ';
        }
    }
    echo '
        </ul>
      </li>
    ';
}

// add a single item (not menu)
//
function navbar_item($name, $url) {
    echo '<li><a href="'.$url.'">'.$name.'</a></li>
    ';
}

// A generic navbar.
// Call this from project_banner().
// If you want to customized it, copy it to your project.inc
// and give it a new name
//
function sample_navbar(
    $url_prefix,
        // prefix for links; needed for pages not in top dir

    $user,
        // logged-in user, if any

    $fixed=false,
        // if true, navbar is fixed at top of page.

        // NOTE: if you do this, you must set a global var $fixed_navbar

        // to true at compile time

        // (it needs to be set when page_head() is called).

    $inverse=false
        // white on black?

) {
    global $master_url;

    $brand = "<a class=\"navbar-brand\" href=$master_url>".PROJECT."</a>";
    navbar_start($brand, $fixed, $inverse);

    $x = array();
    if ($user) {
        $x[] = array(tra("Account"), $url_prefix.HOME_PAGE);
        $x[] = array(tra("Join"), $url_prefix."join.php");
        $x[] = array(tra("Preferences"), $url_prefix."prefs.php?subset=project");
    }
    $x[] = array(tra("About %1", PROJECT), $url_prefix."about.php");
    $x[] = array(tra("Help"), $url_prefix."welcome.php");
    navbar_menu(tra("Project"), $x);

    if (NO_COMPUTING) {
        // this is for projects that don't do computing, e.g. BOSSA-based
        //
        if (defined('BOSSA')) {
            navbar_menu(tra("Participate"), array(
                array(tra("Do work"), $url_prefix."bossa_apps.php"),
            ));
        }
    } else {
        $x = array(
            array(tra("Preferences"), $url_prefix."prefs.php?subset=global"),
            array(tra("Server status"), $url_prefix."server_status.php"),
            array(tra("Credit statistics"), $url_prefix."stats.php"),
            array(tra("Applications"), $url_prefix."apps.php"),
            array(tra("GPU models"), $url_prefix."gpu_list.php"),
            array(tra("CPU models"), $url_prefix."cpu_list.php"),
            array(tra("Computer types"), $url_prefix."host_stats.php"),
        );
        if (defined('REMOTE_JOB_SUBMISSION') && REMOTE_JOB_SUBMISSION) {
            if ($user && BoincUserSubmit::lookup_userid($user->id)) {
                $x[] = array("Job submission", $url_prefix."submit.php");
                $x[] = ["File sandbox", "sandbox.php"];
            }
        }
        navbar_menu(tra("Computing"), $x);
    }

    navbar_menu(tra("Community"), array(
        array(tra("Message boards"), $url_prefix."forum_index.php"),
        //array(tra("Questions and Answers"), $url_prefix."forum_help_desk.php"),
        array(tra("Teams"), $url_prefix."team.php", tra("create or join a team")),
        array(tra("Profiles"), $url_prefix."profile_menu.php"),
        array(tra("Preferences"), $url_prefix."edit_forum_preferences_form.php"),
        array(tra("User search"), $url_prefix."user_search.php"),
        array(tra("User of the day"), $url_prefix."uotd.php"),
        array(tra("Certificate"), $url_prefix.cert_filename(), "", "_blank"),
    ));
    navbar_menu(tra("Site"), array(
        array(tra("Site search"), $url_prefix."site_search.php"),
        array(tra("Languages"), $url_prefix."language_select.php")

    ));

    // add your own menu here if you want

    navbar_right($user);
    navbar_end();
}

// output a panel.
// $content_func is a function that generates the panel contents
//
function panel($title, $content_func, $class="panel-primary", $body_class="") {
    echo sprintf('<div class="panel %s">
        ', $class
    );
    if ($title) {
        echo '
            <div class="panel-heading">
                <h1 class="panel-title">'.$title.'</h1>
            </div>
        ';
    }
    echo sprintf('<div class="panel-body %s">
        ', $body_class
    );
    $content_func();
    echo '
        </div>
        </div>
    ';
}

// grid layout with a full-width row followed by two columns.
// $top_func, $left_func, and $right_func
// are functions that generate the top, left, and right content.
// $left_width is the width of left column in 1/12 units.
// $arg is passed to the functions.
//
function grid($top_func, $left_func, $right_func, $left_width=6, $arg=null) {
    echo '
        <div class="container-fluid">
    ';
    if ($top_func) {
        echo '
            <div class="row">
            <div class="col-sm-12">
        ';
        $top_func($arg);
        echo '
            </div>
            </div>
        ';
    }
    $right_width = 12-$left_width;
    echo '
        <div class="row">
        <div class="col-sm-'.$left_width.'">
    ';
    $left_func($arg);
    echo '
        </div>
        <div class="col-sm-'.$right_width.'">
    ';
    $right_func($arg);
    echo '
        </div>
        </div>
        </div>
    ';
}

// to upload files:
//  use method = POST and extra=ENCTYPE="multipart/form-data"
// to have initial focus on input field foo:
//      use extra = "name=x"
//      call forum_focus(x, foo) after defining the field
//
function form_start($action, $method='get', $extra='') {
    echo sprintf(
        '<div class="container-fluid">
        <form class="form-horizontal" method="%s" action="%s" %s>'
        ,
        $method, $action, $extra
    );
}

function form_input_hidden($name, $value) {
    echo '<input type="hidden" name="'.$name.'" value="'.$value.'">
    ';
}

function form_focus($form_name, $field_name) {
    echo "<script>document.$form_name.$field_name.focus()</script>\n";

}

function form_end() {
    echo '</form>
        </div>
    ';
}

define('FORM_LEFT_CLASS', 'col-sm-3');
define('FORM_LEFT_OFFSET', 'col-sm-offset-3');
define('FORM_RIGHT_CLASS', 'col-sm-9');

// just the input field
//
function form_input_text_field(
    $name, $value='', $type='text', $attrs='', $extra=''

) {
    return sprintf(
        '<input %s type="%s" class="form-control" name="%s" value="%s">%s',
        $attrs, $type, $name, $value, $extra
    );
}

// the whole row
//
function form_input_text(
    $label, $name, $value='', $type='text', $attrs='', $extra=''

) {
    echo sprintf('
        <div class="form-group">
            <label align=right class="%s">%s</label>
            <div class="%s">
                %s
            </div>
        </div>
        ',
        FORM_LEFT_CLASS, $label, FORM_RIGHT_CLASS,
        form_input_text_field($name, $value, $type, $attrs, $extra)
    );
}

// display name/value with same formatting as form
//
function form_attr($name, $value) {
    echo sprintf('
        <div class="form-group">
            <div class="%s text-right">%s</div>
            <div class="%s">%s</div>
        </div>
        ',
        FORM_LEFT_CLASS, $name, FORM_RIGHT_CLASS, $value
    );
}

function form_input_textarea($label, $name, $value='', $nrows=4) {
    echo sprintf('
        <div class="form-group">
            <label align=right class="%s" for="%s">%s</label>
            <div class="%s">
                <textarea rows="%d" class="form-control" id="%s" name="%s">%s</textarea>
            </div>
        </div>
        ',
        FORM_LEFT_CLASS, $name, $label, FORM_RIGHT_CLASS,
        $nrows, $name, $name, $value
    );
}

// $items is either a string of <option> elements, or an array
//
function form_select($label, $name, $items, $selected=null) {
    echo sprintf('
        <div class="form-group">
            <label align=right class="%s" for="%s">%s</label>
            <div class="%s">
                <select class="form-control" id="%s" name="%s">
        ',
        FORM_LEFT_CLASS, $name, $label, FORM_RIGHT_CLASS, $name, $name
    );
    if (is_array($items)) {
        foreach ($items as $i) {
            echo sprintf(
                '<option %s value=%s>%s</option>',
                ($i[0]==$selected)?'selected':'',
                $i[0], $i[1]
            );
        }
    } else {
        echo $items;
    }
    echo "</select></div></div>\n";
}

// same, for multiple select.
// $selected, if non-null, is a list of selected values
//
function form_select_multiple($label, $name, $items, $selected=null, $size=0) {
    echo sprintf('
        <div class="form-group">
            <label align=right class="%s" for="%s">%s</label>
            <div class="%s">
                <select multiple class="form-control" id="%s" name="%s[]" size=%d>
        ',
        FORM_LEFT_CLASS, $name, $label, FORM_RIGHT_CLASS, $name, $name, $size
    );
    foreach ($items as $i) {
        echo sprintf(
            '<option %s value=%s>%s</option>',
            ($selected && in_array($i[0], $selected))?'selected':'',
            $i[0], $i[1]
        );
    }
    echo "</select></div></div>\n";
}

// return a list of strings for checkbox items
//
function checkbox_item_strings($items, $attrs='') {
    $x = [];
    foreach ($items as $i) {
        $x[] = sprintf('<input %s type="checkbox" name="%s" %s> %s
            ',
            $attrs, $i[0], $i[2]?"checked":"", $i[1]
        );
    }
    return $x;
}

// $items is list of (name, label, checked)
//
function form_checkboxes($label, $items, $attrs='') {
    echo sprintf('
        <div class="form-group">
            <label align=right class="%s">%s</label>
            <div class="%s">
        ',
        FORM_LEFT_CLASS, $label, FORM_RIGHT_CLASS
    );
    $x = checkbox_item_strings($items, $attrs);
    echo implode('<br>', $x);
    echo '</div>
        </div>
    ';
}

// $items is list of [value, label]
//
function form_radio_buttons(
    $label, $name, $items, $selected,

    $assign_ids=false       // assign IDs to buttons based on names
) {
    echo sprintf('
        <div class="form-group">
            <label align=right class="%s">%s</label>
            <div class="%s">
        ',
        FORM_LEFT_CLASS, $label, FORM_RIGHT_CLASS
    );
    foreach ($items as $i) {
        $checked = ($selected == $i[0])?"checked":"";
        if ($assign_ids) {
            $id = sprintf('id="%s_%s"', $name, $i[0]);
        } else {
            $id = '';
        }
        echo sprintf('<input type="radio" name="%s" value="%s" %s %s> %s <br>
            ',
            $name, $i[0], $checked, $id, $i[1]
        );
    }
    echo '</div>
        </div>
    ';
}

function form_general($label, $item) {
    echo '
        <div class="form-group">
    ';
    if (strlen($label)) {
        echo sprintf(
'           <label align=right class="%s">%s</label>
            <div class="%s">%s</div>
        ',
            FORM_LEFT_CLASS, $label, FORM_RIGHT_CLASS, $item
        );
    } else {
        echo sprintf(
'           <div class="%s %s">%s</div>
        ',
            FORM_LEFT_OFFSET, FORM_RIGHT_CLASS, $item
        );
    }
    echo '</div>
';
}

function form_submit($text, $attrs='') {
    form_general(
        "",
        sprintf(
            '<button %s type="submit" class="btn" %s>%s</button>',
            $attrs, button_style(), $text
        )
    );
}

function form_checkbox($label, $name, $checked=false) {
    echo sprintf('
        <div class="form-group">
            <label align=right class="%s">%s</label>
            <div class="%s">
        ',
        FORM_LEFT_CLASS, $label, FORM_RIGHT_CLASS
    );
    echo sprintf('
        <input type="checkbox" name="%s" %s>
        </div>
        ', $name, $checked?"checked":""
    );
}

// 'select2' is replacement for select boxed:
// https://github.com/select2/select2
//
// To use it you must use this version of page_head():

function page_head_select2($title) {
    $head_extra = '
        <link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/select2.min.css" rel="stylesheet" />
        <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/select2.min.js"></script>
    ';
    page_head($title, null, false, '', $head_extra);
    echo "<script>
        $(document).ready(function() {
            $('.js-example-basic-multiple').select2();
        });
        </script>
    ";
}

// show a multi-select using select2.
// $items is a list of [val, label] pairs;
// $selected is the list of selected values.
// $extra is e.g. id=foo
//
function form_select2_multi($label, $name, $items, $selected=null, $extra='') {
    echo sprintf('
        <div class="form-group">
            <label align=right class="%s" for="%s">%s</label>
            <div class="%s">
                <select class="js-example-basic-multiple" name="%s[]" multiple="multiple" style="width: 100%%" %s>
        ',
        FORM_LEFT_CLASS, $name, $label, FORM_RIGHT_CLASS, $name, $extra
    );
    foreach ($items as $i) {
        echo sprintf(
            '<option %s value=%s>%s</option>',
            ($selected && in_array($i[0], $selected))?'selected':'',
            $i[0], $i[1]
        );
    }
    echo "</select></div></div>\n";
}

?>


1			<?php
2			// This file is part of BOINC.
3			// http://boinc.berkeley.edu
4			// Copyright (C) 2008 University of California
5			//
6			// BOINC is free software; you can redistribute it and/or modify it
7			// under the terms of the GNU Lesser General Public License
8			// as published by the Free Software Foundation,
9			// either version 3 of the License, or (at your option) any later version.
10			//
11			// BOINC is distributed in the hope that it will be useful,
12			// but WITHOUT ANY WARRANTY; without even the implied warranty of
13			// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
14			// See the GNU Lesser General Public License for more details.
15			//
16			// You should have received a copy of the GNU Lesser General Public License
17			// along with BOINC. If not, see <http://www.gnu.org/licenses/>.
18
19			// An interface to bootstrap navbars, grids, and forms.
20
21			$fixed_navbar = false;
22
23			if (defined('REMOTE_JOB_SUBMISSION') && REMOTE_JOB_SUBMISSION) {
24			require_once("../inc/submit_db.inc");
25			}
26
27			////////////// NAVBAR ////////////////
28
29			// call this to start the navbar.
30			// $brand: the text or image to show at left of navbar
31			// If text, put it in <a class="navbar-brand" ...
32			//
33			function navbar_start($brand, $fixed, $inverse) {
34			global $fixed_navbar;
35			$class = "navbar";
36			if ($inverse) {
37			$class .= " navbar-inverse";
38			} else {
39			$class .= " navbar-default";
40			}
41			if ($fixed) {
42			$class .= " navbar-fixed-top";
43			$fixed_navbar = true;
44			}
45			echo "<nav class=\"$class\">\n";
46			echo '
47			<div class="container-fluid">
48			<div class="navbar-header">
49			<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#myNavbar">
50			<span class="icon-bar"></span>
51			<span class="icon-bar"></span>
52			<span class="icon-bar"></span>
53			</button>
54			'.$brand.'
55			</div>
56			<div class="collapse navbar-collapse" id="myNavbar">
57			<ul class="nav navbar-nav">
58			';
59			}
60
61			// call this to end it
62			//
63			function navbar_end() {
64			echo '
65			</ul>
66			</div>
67			</div>
68			</nav>
69			';
70			}
71
72			// put the login/logout stuff at the right side of navbar
73			//
74			function navbar_right($user) {
75			global $is_login_page;
76			echo '
77			</ul>
78			<ul class="nav navbar-nav navbar-right">
79			';
80			if (!$is_login_page) {
81			if ($user) {
82			echo sprintf('
83			<li><a href=%s%s>%s</a></li>
84			', url_base(), HOME_PAGE, $user->name
85			);
86			$url_tokens = url_tokens($user->authenticator);
87			echo sprintf('<li><a href="%slogout.php?%s">Log out</a></li>',
88			url_base(), $url_tokens
89			);
90			} else {
91			echo sprintf('
92			<li><a href="%ssignup.php">%s</a></li>
93			<li><a href="%slogin_form.php">%s</a></li>
94			', url_base(),
95			tra("Join"),
96			url_base(),
97			tra("Login")
98			);
99			}
100			}
101			}
102
103			// add a dropdown menu
104			//
105			function navbar_menu($name, $items) {
106			echo '
107			<li class="dropdown">
108			<a class="dropdown-toggle" data-toggle="dropdown" href="#">'.$name.'
109			<span class="caret"></span></a>
110			<ul class="dropdown-menu">
111			';
112			foreach ($items as $item) {
113			if (is_array($item)) {
114			echo '<li><a href="'.$item[1].'">'.$item[0].'</a></li>
115			';
116			} else {
117			echo '<li class="dropdown-header">'.$item.'</li>
118			';
119			}
120			}
121			echo '
122			</ul>
123			</li>
124			';
125			}
126
127			// add a single item (not menu)
128			//
129			function navbar_item($name, $url) {
130			echo '<li><a href="'.$url.'">'.$name.'</a></li>
131			';
132			}
133
134			// A generic navbar.
135			// Call this from project_banner().
136			// If you want to customized it, copy it to your project.inc
137			// and give it a new name
138			//
139			function sample_navbar(
140			$url_prefix,
141			// prefix for links; needed for pages not in top dir
			0 ignored issues – show Coding Style introduced 2018-10-18 23:16 UTC by Report Bug Copy Issue Report Multi-line function declaration not indented correctly; expected 4 spaces but found 8 Loading history...
142			$user,
143			// logged-in user, if any
			0 ignored issues – show Coding Style introduced 2018-10-18 23:16 UTC by Report Bug Copy Issue Report Multi-line function declaration not indented correctly; expected 4 spaces but found 8 Loading history...
144			$fixed=false,
145			// if true, navbar is fixed at top of page.
			0 ignored issues – show Coding Style introduced 2018-10-18 23:16 UTC by Report Bug Copy Issue Report Multi-line function declaration not indented correctly; expected 4 spaces but found 8 Loading history...
146			// NOTE: if you do this, you must set a global var $fixed_navbar
			0 ignored issues – show Coding Style introduced 2018-10-18 23:16 UTC by Report Bug Copy Issue Report Multi-line function declaration not indented correctly; expected 4 spaces but found 8 Loading history...
147			// to true at compile time
			0 ignored issues – show Coding Style introduced 2018-10-18 23:16 UTC by Report Bug Copy Issue Report Multi-line function declaration not indented correctly; expected 4 spaces but found 8 Loading history...
148			// (it needs to be set when page_head() is called).
			0 ignored issues – show Coding Style introduced 2018-10-18 23:16 UTC by Report Bug Copy Issue Report Multi-line function declaration not indented correctly; expected 4 spaces but found 8 Loading history...
149			$inverse=false
150			// white on black?
			0 ignored issues – show Coding Style introduced 2018-10-18 23:16 UTC by Report Bug Copy Issue Report Multi-line function declaration not indented correctly; expected 4 spaces but found 8 Loading history...
151			) {
152			global $master_url;
153
154			$brand = "<a class=\"navbar-brand\" href=$master_url>".PROJECT."</a>";
155			navbar_start($brand, $fixed, $inverse);
156
157			$x = array();
158			if ($user) {
159			$x[] = array(tra("Account"), $url_prefix.HOME_PAGE);
160			$x[] = array(tra("Join"), $url_prefix."join.php");
161			$x[] = array(tra("Preferences"), $url_prefix."prefs.php?subset=project");
162			}
163			$x[] = array(tra("About %1", PROJECT), $url_prefix."about.php");
164			$x[] = array(tra("Help"), $url_prefix."welcome.php");
165			navbar_menu(tra("Project"), $x);
166
167			if (NO_COMPUTING) {
168			// this is for projects that don't do computing, e.g. BOSSA-based
169			//
170			if (defined('BOSSA')) {
171			navbar_menu(tra("Participate"), array(
172			array(tra("Do work"), $url_prefix."bossa_apps.php"),
173			));
174			}
175			} else {
176			$x = array(
177			array(tra("Preferences"), $url_prefix."prefs.php?subset=global"),
178			array(tra("Server status"), $url_prefix."server_status.php"),
179			array(tra("Credit statistics"), $url_prefix."stats.php"),
180			array(tra("Applications"), $url_prefix."apps.php"),
181			array(tra("GPU models"), $url_prefix."gpu_list.php"),
182			array(tra("CPU models"), $url_prefix."cpu_list.php"),
183			array(tra("Computer types"), $url_prefix."host_stats.php"),
184			);
185			if (defined('REMOTE_JOB_SUBMISSION') && REMOTE_JOB_SUBMISSION) {
186			if ($user && BoincUserSubmit::lookup_userid($user->id)) {
187			$x[] = array("Job submission", $url_prefix."submit.php");
188			$x[] = ["File sandbox", "sandbox.php"];
189			}
190			}
191			navbar_menu(tra("Computing"), $x);
192			}
193
194			navbar_menu(tra("Community"), array(
195			array(tra("Message boards"), $url_prefix."forum_index.php"),
196			//array(tra("Questions and Answers"), $url_prefix."forum_help_desk.php"),
197			array(tra("Teams"), $url_prefix."team.php", tra("create or join a team")),
198			array(tra("Profiles"), $url_prefix."profile_menu.php"),
199			array(tra("Preferences"), $url_prefix."edit_forum_preferences_form.php"),
200			array(tra("User search"), $url_prefix."user_search.php"),
201			array(tra("User of the day"), $url_prefix."uotd.php"),
202			array(tra("Certificate"), $url_prefix.cert_filename(), "", "_blank"),
203			));
204			navbar_menu(tra("Site"), array(
205			array(tra("Site search"), $url_prefix."site_search.php"),
206			array(tra("Languages"), $url_prefix."language_select.php")
			0 ignored issues – show Coding Style introduced 2018-10-18 23:16 UTC by Report Bug Copy Issue Report There should be a trailing comma after the last value of an array declaration. Loading history...
207			));
208
209			// add your own menu here if you want
210
211			navbar_right($user);
212			navbar_end();
213			}
214
215			// output a panel.
216			// $content_func is a function that generates the panel contents
217			//
218			function panel($title, $content_func, $class="panel-primary", $body_class="") {
219			echo sprintf('<div class="panel %s">
220			', $class
221			);
222			if ($title) {
223			echo '
224			<div class="panel-heading">
225			<h1 class="panel-title">'.$title.'</h1>
226			</div>
227			';
228			}
229			echo sprintf('<div class="panel-body %s">
230			', $body_class
231			);
232			$content_func();
233			echo '
234			</div>
235			</div>
236			';
237			}
238
239			// grid layout with a full-width row followed by two columns.
240			// $top_func, $left_func, and $right_func
241			// are functions that generate the top, left, and right content.
242			// $left_width is the width of left column in 1/12 units.
243			// $arg is passed to the functions.
244			//
245			function grid($top_func, $left_func, $right_func, $left_width=6, $arg=null) {
246			echo '
247			<div class="container-fluid">
248			';
249			if ($top_func) {
250			echo '
251			<div class="row">
252			<div class="col-sm-12">
253			';
254			$top_func($arg);
255			echo '
256			</div>
257			</div>
258			';
259			}
260			$right_width = 12-$left_width;
261			echo '
262			<div class="row">
263			<div class="col-sm-'.$left_width.'">
264			';
265			$left_func($arg);
266			echo '
267			</div>
268			<div class="col-sm-'.$right_width.'">
269			';
270			$right_func($arg);
271			echo '
272			</div>
273			</div>
274			</div>
275			';
276			}
277
278			// to upload files:
279			// use method = POST and extra=ENCTYPE="multipart/form-data"
280			// to have initial focus on input field foo:
281			// use extra = "name=x"
282			// call forum_focus(x, foo) after defining the field
283			//
284			function form_start($action, $method='get', $extra='') {
285			echo sprintf(
286			'<div class="container-fluid">
287			<form class="form-horizontal" method="%s" action="%s" %s>'
288			,
289			$method, $action, $extra
290			);
291			}
292
293			function form_input_hidden($name, $value) {
294			echo '<input type="hidden" name="'.$name.'" value="'.$value.'">
295			';
296			}
297
298			function form_focus($form_name, $field_name) {
299			echo "<script>document.$form_name.$field_name.focus()</script>\n";
300
301			}
302
303			function form_end() {
304			echo '</form>
305			</div>
306			';
307			}
308
309			define('FORM_LEFT_CLASS', 'col-sm-3');
310			define('FORM_LEFT_OFFSET', 'col-sm-offset-3');
311			define('FORM_RIGHT_CLASS', 'col-sm-9');
312
313			// just the input field
314			//
315			function form_input_text_field(
316			$name, $value='', $type='text', $attrs='', $extra=''
			0 ignored issues – show Coding Style introduced 2022-04-06 21:58 UTC by Report Bug Copy Issue Report Multi-line function declarations must define one parameter per line Loading history...
317			) {
318			return sprintf(
319			'<input %s type="%s" class="form-control" name="%s" value="%s">%s',
320			$attrs, $type, $name, $value, $extra
321			);
322			}
323
324			// the whole row
325			//
326			function form_input_text(
327			$label, $name, $value='', $type='text', $attrs='', $extra=''
			0 ignored issues – show Coding Style introduced 2022-04-06 21:58 UTC by Report Bug Copy Issue Report Multi-line function declarations must define one parameter per line Loading history...
328			) {
329			echo sprintf('
330			<div class="form-group">
331			<label align=right class="%s">%s</label>
332			<div class="%s">
333			%s
334			</div>
335			</div>
336			',
337			FORM_LEFT_CLASS, $label, FORM_RIGHT_CLASS,
338			form_input_text_field($name, $value, $type, $attrs, $extra)
339			);
340			}
341
342			// display name/value with same formatting as form
343			//
344			function form_attr($name, $value) {
345			echo sprintf('
346			<div class="form-group">
347			<div class="%s text-right">%s</div>
348			<div class="%s">%s</div>
349			</div>
350			',
351			FORM_LEFT_CLASS, $name, FORM_RIGHT_CLASS, $value
352			);
353			}
354
355			function form_input_textarea($label, $name, $value='', $nrows=4) {
356			echo sprintf('
357			<div class="form-group">
358			<label align=right class="%s" for="%s">%s</label>
359			<div class="%s">
360			<textarea rows="%d" class="form-control" id="%s" name="%s">%s</textarea>
361			</div>
362			</div>
363			',
364			FORM_LEFT_CLASS, $name, $label, FORM_RIGHT_CLASS,
365			$nrows, $name, $name, $value
366			);
367			}
368
369			// $items is either a string of <option> elements, or an array
370			//
371			function form_select($label, $name, $items, $selected=null) {
372			echo sprintf('
373			<div class="form-group">
374			<label align=right class="%s" for="%s">%s</label>
375			<div class="%s">
376			<select class="form-control" id="%s" name="%s">
377			',
378			FORM_LEFT_CLASS, $name, $label, FORM_RIGHT_CLASS, $name, $name
379			);
380			if (is_array($items)) {
381			foreach ($items as $i) {
382			echo sprintf(
383			'<option %s value=%s>%s</option>',
384			($i[0]==$selected)?'selected':'',
385			$i[0], $i[1]
386			);
387			}
388			} else {
389			echo $items;
390			}
391			echo "</select></div></div>\n";
392			}
393
394			// same, for multiple select.
395			// $selected, if non-null, is a list of selected values
396			//
397			function form_select_multiple($label, $name, $items, $selected=null, $size=0) {
398			echo sprintf('
399			<div class="form-group">
400			<label align=right class="%s" for="%s">%s</label>
401			<div class="%s">
402			<select multiple class="form-control" id="%s" name="%s[]" size=%d>
403			',
404			FORM_LEFT_CLASS, $name, $label, FORM_RIGHT_CLASS, $name, $name, $size
405			);
406			foreach ($items as $i) {
407			echo sprintf(
408			'<option %s value=%s>%s</option>',
409			($selected && in_array($i[0], $selected))?'selected':'',
410			$i[0], $i[1]
411			);
412			}
413			echo "</select></div></div>\n";
414			}
415
416			// return a list of strings for checkbox items
417			//
418			function checkbox_item_strings($items, $attrs='') {
419			$x = [];
420			foreach ($items as $i) {
421			$x[] = sprintf('<input %s type="checkbox" name="%s" %s> %s
422			',
423			$attrs, $i[0], $i[2]?"checked":"", $i[1]
424			);
425			}
426			return $x;
427			}
428
429			// $items is list of (name, label, checked)
430			//
431			function form_checkboxes($label, $items, $attrs='') {
432			echo sprintf('
433			<div class="form-group">
434			<label align=right class="%s">%s</label>
435			<div class="%s">
436			',
437			FORM_LEFT_CLASS, $label, FORM_RIGHT_CLASS
438			);
439			$x = checkbox_item_strings($items, $attrs);
440			echo implode('<br>', $x);
441			echo '</div>
442			</div>
443			';
444			}
445
446			// $items is list of [value, label]
447			//
448			function form_radio_buttons(
449			$label, $name, $items, $selected,
			0 ignored issues – show Coding Style introduced 2025-04-05 01:51 UTC by Report Bug Copy Issue Report Multi-line function declarations must define one parameter per line Loading history...
450			$assign_ids=false // assign IDs to buttons based on names
451			) {
452			echo sprintf('
453			<div class="form-group">
454			<label align=right class="%s">%s</label>
455			<div class="%s">
456			',
457			FORM_LEFT_CLASS, $label, FORM_RIGHT_CLASS
458			);
459			foreach ($items as $i) {
460			$checked = ($selected == $i[0])?"checked":"";
461			if ($assign_ids) {
462			$id = sprintf('id="%s_%s"', $name, $i[0]);
463			} else {
464			$id = '';
465			}
466			echo sprintf('<input type="radio" name="%s" value="%s" %s %s> %s <br>
467			',
468			$name, $i[0], $checked, $id, $i[1]
469			);
470			}
471			echo '</div>
472			</div>
473			';
474			}
475
476			function form_general($label, $item) {
477			echo '
478			<div class="form-group">
479			';
480			if (strlen($label)) {
481			echo sprintf(
482			' <label align=right class="%s">%s</label>
483			<div class="%s">%s</div>
484			',
485			FORM_LEFT_CLASS, $label, FORM_RIGHT_CLASS, $item
486			);
487			} else {
488			echo sprintf(
489			' <div class="%s %s">%s</div>
490			',
491			FORM_LEFT_OFFSET, FORM_RIGHT_CLASS, $item
492			);
493			}
494			echo '</div>
495			';
496			}
497
498			function form_submit($text, $attrs='') {
499			form_general(
500			"",
501			sprintf(
502			'<button %s type="submit" class="btn" %s>%s</button>',
503			$attrs, button_style(), $text
504			)
505			);
506			}
507
508			function form_checkbox($label, $name, $checked=false) {
509			echo sprintf('
510			<div class="form-group">
511			<label align=right class="%s">%s</label>
512			<div class="%s">
513			',
514			FORM_LEFT_CLASS, $label, FORM_RIGHT_CLASS
515			);
516			echo sprintf('
517			<input type="checkbox" name="%s" %s>
518			</div>
519			', $name, $checked?"checked":""
520			);
521			}
522
523			// 'select2' is replacement for select boxed:
524			// https://github.com/select2/select2
525			//
526			// To use it you must use this version of page_head():
527
528			function page_head_select2($title) {
529			$head_extra = '
530			<link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/select2.min.css" rel="stylesheet" />
531			<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/select2.min.js"></script>
532			';
533			page_head($title, null, false, '', $head_extra);
534			echo "<script>
535			$(document).ready(function() {
536			$('.js-example-basic-multiple').select2();
537			});
538			</script>
539			";
540			}
541
542			// show a multi-select using select2.
543			// $items is a list of [val, label] pairs;
544			// $selected is the list of selected values.
545			// $extra is e.g. id=foo
546			//
547			function form_select2_multi($label, $name, $items, $selected=null, $extra='') {
548			echo sprintf('
549			<div class="form-group">
550			<label align=right class="%s" for="%s">%s</label>
551			<div class="%s">
552			<select class="js-example-basic-multiple" name="%s[]" multiple="multiple" style="width: 100%%" %s>
553			',
554			FORM_LEFT_CLASS, $name, $label, FORM_RIGHT_CLASS, $name, $extra
555			);
556			foreach ($items as $i) {
557			echo sprintf(
558			'<option %s value=%s>%s</option>',
559			($selected && in_array($i[0], $selected))?'selected':'',
560			$i[0], $i[1]
561			);
562			}
563			echo "</select></div></div>\n";
564			}
565
566			?>
567

BOINC / boinc

Push — dpa_web21 ( c18d53 )

form_select2_multi() A

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