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33 lines
730 B
33 lines
730 B
<?php
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include_once SERVER_ROOT . '/library/viewtpl/iDisplay.php';
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class DisplayJson implements iDisplay {
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private $varname;
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private $view;
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public function __construct($varname = ""){
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if($varname !=""){
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$this->varname = strip_tags($varname);
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}
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}
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public function setView($view){
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$this->view = $view;
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}
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public function execute() {
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// 如果是接口，屏蔽json数据中的公用数据
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if($this->view['_is_api']) {
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foreach ($this->view as $k =>$v) {
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if(substr($k, 0, 1)=='_') unset($this->view[$k]);
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}
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}
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$jsonStr = json_encode($this->view);
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if(isset($this->varname) && $this->varname!=""){
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$jsonStr = $this->varname."=".$jsonStr;
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}
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echo $jsonStr;
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}
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}
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