本文整理汇总了PHP中memory_usage函数的典型用法代码示例。如果您正苦于以下问题：PHP memory_usage函数的具体用法？PHP memory_usage怎么用？PHP memory_usage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memory_usage函数的8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: __
?>
<p class="stats">
<?php
echo __('Page rendered in');
?>
<?php
echo execution_time();
?>
<?php
echo __('seconds');
?>
| <?php
echo __('Memory usage:');
?>
<?php
echo memory_usage();
?>
</p>
<?php
}
?>
<p id="site-links">
<?php
echo __('You are currently logged in as');
?>
<a href="<?php
echo get_url('user/edit/' . AuthUser::getId());
?>
"><?php
echo AuthUser::getRecord()->name;示例2: db_profile
function db_profile()
{
// total query time
$total = 0;
$html = '';
$html .= '<table id="debug_table" class="debug">';
$html .= '<thead><tr><th>SQL</th><th>Bindings</th><th>Rows</th><th>Time</th></th></thead>';
$html .= '<tbody>';
foreach (Db::profile() as $row) {
$html .= '<tr><td>' . $row['sql'] . '</td><td>' . implode(', ', $row['binds']) . '</td><td>' . $row['rows'] . '</td><td>' . $row['time'] . '</td></tr>';
$total += $row['time'];
}
$html .= '</tbody>';
$html .= '<tfoot>';
$html .= '<tr><td colspan="3"><strong>Query Time</strong></td><td>' . round($total, 4) . '</td></tr>';
$html .= '<tr><td colspan="3"><strong>Execution Time</strong></td><td>' . execution_time() . '</td></tr>';
$html .= '<tr><td colspan="3"><strong>Memory Usage</strong></td><td>' . memory_usage() . 'Kb</td></tr>';
$html .= '</tfoot>';
$html .= '</table>';
return $html;
}示例3: date
print <<<EOT
<tr>
<th colspan="4" class="th3">PHP配置參數</th>
</tr>
<tr>
<td>参数名称</td>
<td colspan="3"><input type="text" name="opName" size="40" /> <input type="submit" class="myButton" value="配置检测" name="act" /></td>
</tr>
EOT;
if ("show" == $opReShow) {
echo '<tr><td colspan="4">' . $opRe . '</td></tr>';
}
print <<<EOT
</table>
EOT;
//require(TZ_ROOT.'footer.php');
echo '
<table border="0" cellspacing="1" cellpadding="0" id="f3">
<tr>
<td id="f31">Powered by</td>
<td id="f32"><a href="', $mytz['url_2'], '" target="_blank"><b>', $mytz['url_1'], '</b></a> </td></tr>
</table>
<a id="bottom"></a>
<div id="footer">
© ', date('Y', time()), ' PHP探针 <a href="', $mytz['url_2'], '" target="_blank">', $mytz['url_1'], '</a> ', $mytz['version'], ' All Rights Reserved.<br />
Processed in ', sprintf('%0.4f', microtime_float() - $time_start), ' seconds. ', memory_usage(), ' memory usage.
</div>
</div>
</form>
</body>
</html>';示例4: db_profile
function db_profile()
{
// total query time
$total = 0;
$html = '<style>';
$html .= '.debug {display: none;font-size: 13px; margin-bottom: 1em;}';
$html .= '.debug td, .debug th {padding: 4px 6px; border-bottom: 1px solid #ddd;}';
$html .= '.debug th {font-weight: bold; text-align: center;}';
$html .= '.debug tfoot td:first-child {text-align: right;}';
$html .= '</style>';
$html .= '<table id="debug_table" class="debug">';
$html .= '<thead><tr><th>SQL</th><th>Bindings</th><th>Rows</th><th>Time</th></th></thead>';
$html .= '<tbody>';
foreach (Db::profile() as $row) {
$html .= '<tr><td>' . $row['sql'] . '</td><td>' . implode(', ', $row['binds']) . '</td><td>' . $row['rows'] . '</td><td>' . $row['time'] . '</td></tr>';
$total += $row['time'];
}
$html .= '</tbody>';
$html .= '<tfoot>';
$html .= '<tr><td colspan="3"><strong>Query Time</strong></td><td>' . round($total, 4) . '</td></tr>';
$html .= '<tr><td colspan="3"><strong>Execution Time</strong></td><td>' . execution_time() . '</td></tr>';
$html .= '<tr><td colspan="3"><strong>Memory Usage</strong></td><td>' . memory_usage() . 'Kb</td></tr>';
$html .= '</tfoot>';
$html .= '</table>';
return $html;
}示例5: draw
/**
* Draw the output
*
* @param bool $return_string if true return a string else draw the page
* @return string
*/
function draw($return_string = false)
{
$tpl = new View();
// assign all variable
$tpl->assign($this->var);
// - LOAD AREA ----
// wrap all the blocks in a load area
if ($this->load_area_array) {
foreach ($this->load_area_array as $load_area_name => $blocks_array) {
$load_area[$load_area_name] = $this->_blocks_wrapper($blocks_array);
}
$tpl->assign("load_area", $load_area);
}
// ----------------
// - HEAD ------
$head = get_javascript() . get_style();
$tpl->assign("head", $head);
// --------------
// - BENCHMARK ------
$tpl->assign("execution_time", timer());
$tpl->assign("memory_used", memory_usage());
$tpl->assign("loaded_controller", $this->loaded_controller);
$tpl->assign("n_query", class_exists('db') ? db::get_executed_query() : null);
// --------------
return $tpl->draw($this->page_layout, $return_string);
}示例6: shell_exec
System uptime:
<?php
$uptime = shell_exec("cut -d. -f1 /proc/uptime");
echo secondsToTime($uptime);
?>
</p>
<p>
CPU usage:
<?php
$cpu_usage = cpu_usage();
echo "{$cpu_usage}%";
?>
</p>
<p>
CPU temperature:
<?php
$cpu_temp = cpu_temp();
echo "{$cpu_temp}";
?>
</p>
<p>
Memory usage:
<?php
$memory_usage = round(memory_usage());
echo "{$memory_usage}%";
?>
</p>
示例7: mysql_errno
<table width="100%" class="inp">
<tr>
<th colspan="4" class="ec">MySQL 测试结果</th>
</tr>
<?php
$link = @mysql_connect($_POST['mysqlHost'], $_POST['mysqlUser'], $_POST['mysqlPassword']);
$errno = mysql_errno();
if ($link) $str1 = '<span style="color: #008000; font-weight: bold;">OK</span> ('.mysql_get_server_info($link).')';
else $str1 = '<span style="color: #ff0000; font-weight: bold;">Failed</span><br />'.mysql_error();
?>
<tr>
<td colspan="2" class="er" width="50%">MySQL <?=$_POST['mysqlHost']?></td>
<td colspan="2" class="fl" width="50%"><?=$str1?></td>
</tr>
<tr>
<td colspan="2" class="er">数据库 <?=$_POST['mysqlDb']?></td>
<td colspan="2" class="fl"><?=(@mysql_select_db($_POST['mysqlDb'],$link))?'<span style="color: #008000; font-weight: bold;">OK</span>':'<span style="color: #ff0000; font-weight: bold;">Failed</span>'?></td>
</tr>
</table>
<?
}
?>
<p style="color:#33384e;font-size:14px;text-align:center; margin-bottom:2px;">
<?php $up_time = sprintf('%0.6f', micro_time_float() - $up_start);?>页面执行时间 <?php echo $up_time?> 秒 消耗内存 <?php echo memory_usage();?>
</p>
<hr style="width:100%; color:#cdcdcd" noshade="noshade" size="1" />
<p style="color:#505050; font-size:14px; text-align:center;">©2014 <a href="http://bozoyan.com">Bozoyan.com</a> 版权所有</p>
</div>
</body>
</html>
示例8: echo
</tr>
</table>
<a name="w_php"></a>
<table>
<tr><th colspan="4">PHP相关参数</th></tr>
<tr>
<td width="32%">PHP信息（phpinfo）：</td>
<td width="18%">
<?php
$phpSelf = $_SERVER[PHP_SELF] ? $_SERVER[PHP_SELF] : $_SERVER[SCRIPT_NAME];
$disFuns=get_cfg_var("disable_functions");
?>
<?php echo (false!==eregi("phpinfo",$disFuns))? '<font color="red">×</font>' :"<a href='$phpSelf?act=phpinfo' target='_blank'>PHPINFO</a>";?>
</td>
<td width="32%">PHP版本（php_version）：</td>