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非常实用的php弹出错误警告函数

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Release： 2016-05-25 17:05:28
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[代码]            

//********弹出alert框并跳转到指定页面******//
function alert($message,$url='',$isAlert=true,$title='提示'){
	echo &#39;<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>&#39;,$title,&#39;</title></head><body>&#39;;
	echo &#39;<script type="text/javascript">&#39;;
	echo $isAlert?&#39;alert("&#39;.$message.&#39;");&#39;:&#39;&#39;;
	echo $url==&#39;&#39;?&#39;history.back();&#39;:&#39;location.href="&#39;.$url.&#39;";&#39;;
	echo &#39;</script>&#39;;
	echo &#39;</body></html>&#39;;
	exit();
}
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