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View类优化

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thinkphp
2016-03-14 14:02:37 +08:00
parent 2a9fb524a8
commit 06ba891ca4
3 changed files with 18 additions and 53 deletions
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24
library/think/Template.php
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@@ -712,31 +712,31 @@ class Template
} elseif (')' == substr($name, -1, 1)) {
// $name为对象或是自动识别，或者含有函数
switch ($first) {
case '?':
case '?':
$str = '<?php echo ' . $name . ' ? ' . $name . ' : ' . substr($str, 1) . '; ?>';
break;
case '=':
case '=':
$str = '<?php if(' . $name . ') echo ' . substr($str, 1) . '; ?>';
break;
default:
default:
$str = '<?php echo ' . $name . '?' . $str . '; ?>';
}
} else {
// $name为数组
switch ($first) {
case '?':
case '?':
// {$varname??'xxx'} $varname有定义则输出$varname,否则输出xxx
$str = '<?php echo isset(' . $name . ') ? ' . $name . ' : ' . substr($str, 1) . '; ?>';
break;
case '=':
case '=':
// {$varname?='xxx'} $varname为真时才输出xxx
$str = '<?php if(!empty(' . $name . ')) echo ' . substr($str, 1) . '; ?>';
break;
case ':':
case ':':
// {$varname?:'xxx'} $varname为真时输出$varname,否则输出xxx
$str = '<?php echo !empty(' . $name . ')?' . $name . $str . '; ?>';
break;
default:
default:
if (strpos($str, ':')) {
// {$varname ? 'a' : 'b'} $varname为真时输出a,否则输出b
$str = '<?php echo !empty(' . $name . ')?' . $str . '; ?>';
@@ -814,13 +814,13 @@ class Template
$parseStr = $this->parseThinkVar($vars);
} else {
switch ($this->config['tpl_var_identify']) {
case 'array': // 识别为数组
case 'array': // 识别为数组
$parseStr = $first . '[\'' . implode('\'][\'', $vars) . '\']';
break;
case 'obj': // 识别为对象
case 'obj': // 识别为对象
$parseStr = $first . '->' . implode('->', $vars);
break;
default: // 自动判断数组或对象
default: // 自动判断数组或对象
$parseStr = '(is_array(' . $first . ')?' . $first . '[\'' . implode('\'][\'', $vars) . '\']:' . $first . '->' . implode('->', $vars) . ')';
}
}
@@ -866,14 +866,14 @@ class Template
// 模板函数过滤
$fun = trim($args[0]);
switch ($fun) {
case 'default': // 特殊模板函数
case 'default': // 特殊模板函数
if (false === strpos($name, '(')) {
$name = '(isset(' . $name . ') && (' . $name . ' !== \'\')?' . $name . ':' . $args[1] . ')';
} else {
$name = '(' . $name . ' !== \'\'?' . $name . ':' . $args[1] . ')';
}
break;
default: // 通用模板函数
default: // 通用模板函数
if (!in_array($fun, $template_deny_funs)) {
if (isset($args[1])) {
if (strstr($args[1], '###')) {