本文整理汇总了PHP中substr_utf函数的典型用法代码示例。如果您正苦于以下问题：PHP substr_utf函数的具体用法？PHP substr_utf怎么用？PHP substr_utf使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了substr_utf函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: add
/**
* Add webpage
*
* @access public
* @param void
* @return null
*/
function add() {
if (logged_user()->isGuest()) {
flash_error(lang('no access permissions'));
ajx_current("empty");
return;
}
$this->setTemplate('add');
$notAllowedMember = '';
if(!ProjectWebpage::canAdd(logged_user(), active_context(), $notAllowedMember)) {
if (str_starts_with($notAllowedMember, '-- req dim --')) flash_error(lang('must choose at least one member of', str_replace_first('-- req dim --', '', $notAllowedMember, $in)));
else flash_error(lang('no context permissions to add',lang("webpages"), $notAllowedMember));
ajx_current("empty");
return;
} // if
$webpage = new ProjectWebpage();
$webpage_data = array_var($_POST, 'webpage');
if(is_array(array_var($_POST, 'webpage'))) {
try {
if(substr_utf($webpage_data['url'],0,7) != 'http://' && substr_utf($webpage_data['url'],0,7) != 'file://' && substr_utf($webpage_data['url'],0,8) != 'https://' && substr_utf($webpage_data['url'],0,6) != 'about:' && substr_utf($webpage_data['url'],0,6) != 'ftp://') {
$webpage_data['url'] = 'http://' . $webpage_data['url'];
}
$webpage->setFromAttributes($webpage_data);
DB::beginWork();
$webpage->save();
$member_ids = json_decode(array_var($_POST, 'members'));
//link it!
$object_controller = new ObjectController();
$object_controller->add_subscribers($webpage);
$object_controller->add_to_members($webpage, $member_ids);
$object_controller->link_to_new_object($webpage);
$object_controller->add_subscribers($webpage);
$object_controller->add_custom_properties($webpage);
ApplicationLogs::createLog($webpage, ApplicationLogs::ACTION_ADD);
DB::commit();
flash_success(lang('success add webpage', $webpage->getObjectName()));
ajx_current("back");
// Error...
} catch(Exception $e) {
DB::rollback();
flash_error($e->getMessage());
ajx_current("empty");
}
}
tpl_assign('webpage', $webpage);
tpl_assign('webpage_data', $webpage_data);
} // add示例2: getPreviewText
/**
* Return the first $len - 3 characters of the comment's text followed by "..."
*
* @param unknown_type $len
*/
function getPreviewText($len = 30) {
if ($len <= 3) return "...";
$text = $this->getText();
if (strlen_utf($text) > $len) {
return substr_utf($text, 0, $len - 3) . "...";
} else {
return $text;
}
}示例3: add
/**
* Add webpage
*
* @access public
* @param void
* @return null
*/
function add()
{
if (logged_user()->isGuest()) {
flash_error(lang('no access permissions'));
ajx_current("empty");
return;
}
$this->setTemplate('add');
if (!ProjectWebpage::canAdd(logged_user(), active_or_personal_project())) {
flash_error(lang('no access permissions'));
ajx_current("empty");
return;
}
// if
$webpage = new ProjectWebpage();
$webpage_data = array_var($_POST, 'webpage');
if (!is_array($webpage_data)) {
$webpage_data = array('milestone_id' => array_var($_GET, 'milestone_id'));
// array
}
// if
if (is_array(array_var($_POST, 'webpage'))) {
try {
if (substr_utf($webpage_data['url'], 0, 7) != 'http://' && substr_utf($webpage_data['url'], 0, 7) != 'file://' && substr_utf($webpage_data['url'], 0, 8) != 'https://' && substr_utf($webpage_data['url'], 0, 6) != 'about:' && substr_utf($webpage_data['url'], 0, 6) != 'ftp://') {
$webpage_data['url'] = 'http://' . $webpage_data['url'];
}
$webpage->setFromAttributes($webpage_data);
$webpage->setIsPrivate(false);
// Options are reserved only for members of owner company
if (!logged_user()->isMemberOfOwnerCompany()) {
$webpage->setIsPrivate(false);
}
// if
DB::beginWork();
$webpage->save();
$webpage->setTagsFromCSV(array_var($webpage_data, 'tags'));
$object_controller = new ObjectController();
$object_controller->add_to_workspaces($webpage);
$object_controller->link_to_new_object($webpage);
$object_controller->add_subscribers($webpage);
$object_controller->add_custom_properties($webpage);
ApplicationLogs::createLog($webpage, $webpage->getWorkspaces(), ApplicationLogs::ACTION_ADD);
DB::commit();
flash_success(lang('success add webpage', $webpage->getTitle()));
ajx_current("back");
// Error...
} catch (Exception $e) {
DB::rollback();
flash_error($e->getMessage());
ajx_current("empty");
}
// try
}
// if
tpl_assign('webpage', $webpage);
tpl_assign('webpage_data', $webpage_data);
}示例4: build_events_data
function build_events_data($ical_events_data, $tz_diff) {
$result = array();
foreach($ical_events_data as $ical_ev) {
$data = array();
$data['name'] = substr_utf(array_var($ical_ev, 'summary', lang("untitle event")), 0, 100);
$data['description'] = array_var($ical_ev, 'description', '');
$data['name'] = html_entity_decode($data['name']);
$data['name'] = str_replace('<br />', "\n", $data['name']);
$data['description'] = html_entity_decode($data['description']);
$data['description'] = str_replace('<br />', "\n", $data['description']);
$data['type_id'] = array_var($ical_ev, 'all_day', 0) == 0 ? 1 : 2;
$data['start'] = date('Y-m-d H:i:s', array_var($ical_ev, 'start_unix') - $tz_diff * 3600);
$data['duration'] = date('Y-m-d H:i:s', array_var($ical_ev, 'end_unix') - $tz_diff * 3600);
$data['repeat_num'] = 0;
$data['repeat_h'] = 0;
$data['repeat_d'] = 0;
$data['repeat_m'] = 0;
$data['repeat_y'] = 0;
$data['repeat_forever'] = 0;
$data['repeat_end'] = 0;
$rrule = array_var($ical_ev, 'rrule', null);
if ($rrule != null) {
$data['repeat_end'] = isset($rrule['until_unix']) ? date('Y-m-d', array_var($rrule, 'until_unix')) : 0;
$data['repeat_num'] = array_var($rrule, 'count', 0);
$freq = array_var($rrule, 'freq', null);
$jump = array_var($rrule, 'interval', 1);
if ($freq != null) {
switch ($freq) {
case 'DAILY': $data['repeat_d'] = $jump; break;
case 'WEEKLY': $data['repeat_d'] = 7 * $jump; break;
case 'MONTHLY': $data['repeat_m'] = $jump; break;
case 'YEARLY': $data['repeat_y'] = $jump; break;
}
}
if ($data['repeat_end'] == 0 && $data['repeat_num'] == 0) $data['repeat_forever'] = 1;
}
$data['users_to_invite'] = array();
$data['users_to_invite'][logged_user()->getId()] = 1;
$status = array_var($ical_ev, 'status', 'CONFIRMED');
switch ($status) {
case 'CONFIRMED': $data['confirmAttendance'] = 1; break;
case 'CANCELLED': $data['confirmAttendance'] = 2; break;
case 'TENTATIVE': $data['confirmAttendance'] = 3; break;
}
$result[] = $data;
}
return $result;
}示例5: getDisplayName
/**
* Return display name
*
* @param boolean $short
* @return string
*/
function getDisplayName($short = false)
{
$name = $this->getName();
if ($short) {
$pieces = explode(' ', $name);
if (count($pieces) == 2) {
return $pieces[0] . ' ' . substr_utf($pieces[1], 0, 1) . '.';
} else {
return $name;
}
} else {
return $name;
}
// if
}示例6: get_conversation_info
function get_conversation_info()
{
$email = MailContents::findById(array_var($_GET, 'id'));
if (!$email instanceof MailContent) {
flash_error(lang('email dnx'));
ajx_current("empty");
return;
}
$info = array();
$mails = MailContents::getMailsFromConversation($email);
foreach ($mails as $mail) {
$text = $mail->getBodyPlain();
if (strlen_utf($text) > 80) {
$text = substr_utf($text, 0, 80) . "...";
}
$state = $mail->getState();
$show_user_icon = false;
if ($state == 1 || $state == 3 || $state == 5) {
if ($mail->getCreatedById() == logged_user()->getId()) {
$from = lang('you');
} else {
$from = $mail->getCreatedByDisplayName();
}
$show_user_icon = true;
} else {
$from = $mail->getFrom();
}
$info[] = array('id' => $mail->getId(), 'date' => $mail->getReceivedDate() instanceof DateTimeValue ? $mail->getReceivedDate()->isToday() ? format_time($mail->getReceivedDate()) : format_datetime($mail->getReceivedDate()) : lang('n/a'), 'has_att' => $mail->getHasAttachments(), 'text' => htmlentities($text), 'read' => $mail->getIsRead(logged_user()->getId()), 'from_name' => $state == 1 || $state == 3 || $state == 5 ? lang('you') : $mail->getFromName(), 'from' => $from, 'show_ico' => $show_user_icon);
}
tpl_assign('source_email_id', array_var($_GET, 'id'));
tpl_assign('emails_info', $info);
$this->setLayout("html");
$this->setTemplate("llo_email_conversation");
ajx_current("empty");
}示例7: lang
$tip_pre = 'end_';
} else {
$tip_title = lang('start of task');
$img_url = image_url('/16x16/task_start.png');
$tip_pre = 'st_';
}
$tip_pre .= gen_id()."_";
$count++;
if ($count <= $max_events_to_show){
$color = 'B1BFAC';
$subject = clean($task->getObjectName()).'- <span class="italic">'.lang('task').'</span>';
$cal_text = clean($task->getObjectName());
$tip_text = str_replace("\r", '', lang('assigned to') .': '. clean($task->getAssignedToName()) . (trim($task->getText()) == '' ? '' : '<br><br>'. $task->getText()));
$tip_text = purify_html(str_replace("\n", '<br>', $tip_text));
if (strlen_utf($tip_text) > 200) $tip_text = substr_utf($tip_text, 0, strpos($tip_text, ' ', 200)) . ' ...';
?>
<div id="m_ta_div_<?php echo $tip_pre.$task->getId()?>" class="<?php echo "og-wsname-color-$ws_color" ?>" style="height:20px;margin: 1px;padding-left:1px;padding-bottom:0px;border-radius:4px;border: 1px solid;border-color:<?php echo $border_color ?>;<?php echo $extra_style ?>">
<a href='<?php echo $task->getViewUrl()?>' class='internalLink nobr' onclick="og.disableEventPropagation(event);return true;" style="border-width:0px">
<img src="<?php echo $img_url ?>" style="vertical-align: middle;">
<span><?php echo $cal_text ?></span>
</a>
</div>
<script>
addTip('m_ta_div_<?php echo $tip_pre.$task->getId() ?>', '<span class="italic">' + '<?php echo $tip_title ?>' + '</span> - ' + <?php echo json_encode(clean($task->getTitle()))?>, <?php echo json_encode(trim($tip_text) != '' ? trim($tip_text) : '');?>);
<?php if (!logged_user()->isGuest()) { ?>
og.createMonthlyViewDrag('m_ta_div_<?php echo $tip_pre.$task->getId() ?>', '<?php echo $task->getId()?>', false, 'task'); // Drag
<?php } ?>
</script>
<?php
}//if count示例8: getObjectName
/**
* Return object name
*
* @param void
* @return string
*/
function getObjectName()
{
$object = $this->getObject();
return $object instanceof ProjectDataObject ? lang('comment on object', substr_utf($this->getText(), 0, 50) . '...', $object->getObjectName()) : $this->getObjectTypeName();
}示例9: is_valid_function_name
/**
* This function will return true if $str is valid function name (made out of alpha numeric characters + underscore)
*
* @param string $str
* @return boolean
*/
function is_valid_function_name($str)
{
$check_str = trim($str);
if ($check_str == '') {
return false;
}
// empty string
$first_char = substr_utf($check_str, 0, 1);
if (is_numeric($first_char)) {
return false;
}
// first char can't be number
return (bool) preg_match("/^([a-zA-Z0-9_]*)\$/", $check_str);
}示例10: clean
}
}
$count++;
if ($count <= 3) {
$cal_text = clean($task->getTitle());
$cal_text = mb_strlen($cal_text) < $to_show_len ? $cal_text : mb_substr($cal_text, 0, $to_show_len - 3) . "...";
$output .= '<div class="event_block">';
$output .= "<span id='o_ta_div_{$tip_pre}" . $task->getId() . "'>";
$output .= "<a class=\"internalLink link-ico {$ico}\" style='vertical-align:bottom;' href='" . $task->getViewUrl() . "' onclick=\"og.disableEventPropagation(event);\" >";
$output .= $cal_text . "</a>";
$output .= '</span>';
$output .= "</div>";
$tip_text = str_replace("\r", '', lang('assigned to') . ': ' . clean($task->getAssignedToName()) . (trim(clean($task->getText())) == '' ? '' : '<br><br>' . clean($task->getText())));
$tip_text = str_replace("\n", '<br>', $tip_text);
if (strlen_utf($tip_text) > 200) {
$tip_text = substr_utf($tip_text, 0, strpos($tip_text, ' ', 200)) . ' ...';
}
?>
<script>
addTip('o_ta_div_<?php
echo $tip_pre;
?>
' + <?php
echo $task->getId();
?>
, '<i>' + '<?php
echo $tip_title;
?>
' + '</i> - ' + <?php
echo json_encode(clean($task->getTitle()));
?>示例11: createMinimumUser
function createMinimumUser($email, $compId)
{
$contact = Contacts::getByEmail($email);
$posArr = strpos_utf($email, '@') === FALSE ? null : strpos($email, '@');
$user_data = array('username' => $email, 'display_name' => $posArr != null ? substr_utf($email, 0, $posArr) : $email, 'email' => $email, 'contact_id' => isset($contact) ? $contact->getId() : null, 'password_generator' => 'random', 'timezone' => isset($contact) ? $contact->getTimezone() : 0, 'create_contact' => !isset($contact), 'company_id' => $compId, 'send_email_notification' => true);
// array
$user = null;
$user = create_user($user_data, false, '');
return $user;
}示例12: format_datetime
} else {
$datetime = format_datetime($object->getArchivedOn(), $date_format, logged_user()->getTimezone());
echo lang('user date', $archive_user->getCardUserUrl(), $username, $datetime, clean($archive_user->getObjectName()));
}
}
?></div>
<?php } // if ?>
<?php
if ($object instanceof ProjectFile && $object->getLastRevision() instanceof ProjectFileRevision) { ?>
<span style="color:#333333;font-weight:bolder;">
<?php echo lang('mime type') ?>:
<?php $mime = $object->getLastRevision()->getTypeString(); ?>
</span><br/><div style="padding-left:10px" title="<?php echo $mime ?>">
<?php if (strlen($mime) > 30) {
echo substr_utf($mime, 0, 15) . '…' . substr_utf($mime, -15);
} else {
echo $object->getLastRevision()->getTypeString();
}?>
</div>
<?php if ($object->isCheckedOut()) { ?>
<span style="color:#333333;font-weight:bolder;">
<?php echo lang('checked out by') ?>:
</span><br/><div style="padding-left:10px">
<?php
$checkout_user = Contacts::findById($object->getCheckedOutById());
if ($checkout_user instanceof Contact && $checkout_user->isUser()){
if (logged_user()->getId() == $checkout_user->getId())
$username = lang('you');
else
$username = clean($checkout_user->getObjectName());示例13: foreach
if ($show_help_option == 'always' || ($show_help_option == 'until_close' && user_config_option('show_active_tasks_widget_context_help', true, logged_user()->getId()))) {
render_context_help($this, 'chelp active tasks widget', 'active_tasks_widget');
} ?>
<div style="padding:10px">
<table id="dashTableTIP" style="width:100%;">
<?php
$c = 0;
foreach ($tasks_in_progress as $task) {
$stCount = $task->countAllSubTasks();
$c++;
$text = $task->getText();
if ($text != '')
$text = ": " . $text;
if(strlen_utf($text)>100)
$text = substr_utf($text,0,100) . " ...";
$text = clean($text);
?>
<tr class="<?php echo $c % 2 == 1? '':'dashAltRow'?>"><td><div class="db-ico ico-task"> ></div></td><td style="padding-left:5px;padding-bottom:2px">
<?php $dws = $task->getWorkspaces(logged_user()->getWorkspacesQuery());
$projectLinks = array();
foreach ($dws as $ws) {
$projectLinks[] = $ws->getId();
}
echo '<span class="project-replace">' . implode(',',$projectLinks) . '</span>';?>
<a class='internalLink' href='<?php echo $task->getViewUrl() ?>'><?php echo clean($task->getTitle())?><?php echo $text ?></a></td>
<?php /*<td align="right"><?php $timeslot = Timeslots::getOpenTimeslotByObject($task,logged_user());
if ($timeslot) {
if (!$timeslot->isPaused()) {?>
<div id="<?php echo $genid . $task->getId() ?>timespan"></div>
<script>示例14: substr_utf
$read_style = "";
if (!$info->getIsRead(logged_user()->getId())) {
$read_style = "font-weight: bold;";
$unread++;
}
$conversation_block .= '<td style="width:20px;' . $read_style . '">';
if ($info->getHasAttachments()) {
$conversation_block .= '<div class="db-ico ico-attachment"></div>';
}
$conversation_block .= '<td style="width:20px;' . $read_style . '">';
if ($show_user_icon) {
$conversation_block .= '<div class="db-ico ico-user"></div>';
}
$info_text = $info->getTextBody();
if (strlen_utf($info_text) > 90) {
$info_text = substr_utf($info_text, 0, 90) . "...";
}
$view_url = get_url('mail', 'view', array('id' => $info->getId(), 'replace' => 1));
$conversation_block .= '<td>';
$conversation_block .= ' <a style="' . $read_style . '" class="internalLink" href="' . $view_url . '" onclick="og.openLink(\'' . $view_url . '\');return false;" title="' . $info->getFrom() . '">';
$conversation_block .= $from;
if (!$is_current) {
$conversation_block .= ' </a><span class="desc">- ' . $info_text . '</span></td>';
}
$info_date = $info->getReceivedDate() instanceof DateTimeValue ? $info->getReceivedDate()->isToday() ? format_time($info->getReceivedDate()) : format_datetime($info->getReceivedDate()) : lang('n/a');
$conversation_block .= '</td><td style="text-align:right;padding-right:3px"><span class="desc">' . lang('date') . ': </span>' . $info_date . '</td>';
}
//foreach
$conversation_block .= '</table>';
$conversation_block .= '</div>';
} else {示例15: prepareSQL
/**
* Prepare SQL (replace ? with data from $arguments array)
*
* @param string $sql SQL that need to be prepared
* @param array $arguments Array of SQL arguments...
* @return string
*/
function prepareSQL($sql, $arguments = null)
{
if (is_foreachable($arguments)) {
$offset = 0;
foreach ($arguments as $argument) {
$question_mark_pos = strpos_utf($sql, '?', $offset);
if ($question_mark_pos !== false) {
$escaped = $this->escapeString($argument);
$escaped_len = strlen_utf($escaped);
$sql = substr_utf($sql, 0, $question_mark_pos) . $escaped . substr_utf($sql, $question_mark_pos + 1, strlen_utf($sql));
$offset = $question_mark_pos + $escaped_len;
}
// if
}
// foreach
}
// if
return $sql;
}