cidian.php

VB编写的英汉小字典

<?php

	header("Content-Type:text/html;charset=gbk");
	$word=trim($_POST['word']);
	$word = iconv("UTF-8","gbk//TRANSLIT",$word);

	if(preg_match( "/[a-zA-Z\-_]+/si", $word )){
		echo _Restlt_eng($word);
	}else if ( !empty($word) ){
		echo _Restlt_chn($word);
	}


	function _Restlt_chn($date){
		$rul="http://www.baidu.com/baidu?ie=gbk&cl=3&ct=1048576&word=$date&tn=downreg";
		$contents=@file_get_contents($rul);
		preg_match_all("/<span class=\"hanzi\">(.*?)<\/div>/is",$contents,$name);
		preg_match_all("/<div class=\"lic\">(.*?)<\/div>/is",$contents,$trans);
		if(empty($name[1][0])){
			return '未找到和您的关键词 “'.$date.'” 相匹配的词典解释.';
		}else{
			echo  '查询词语：'.$name[1][0];
			for($i=0;$i<count($trans[0]);$i++){	echo  $trans[0][$i];}
		}
	}

	function _Restlt_eng($date){
		$rul="http://www.baidu.com/baidu?ie=gbk&cl=3&ct=1048576&word=$date&tn=downreg";
		$contents=@file_get_contents($rul);
		$contents=str_replace("src=\"","src=\"http://www.baidu.com/",$contents);
		preg_match_all("/<div class=\"wd\">(.*?)<\/div>/is",$contents,$name);
		preg_match_all("/<div class=\"explain\">(.*?)<\/div>/is",$contents,$ch_cn);
		if(empty($name[1][0])){
			return '未找到和您的关键词 “'.$date.'” 相匹配的词典解释.';
		}else{
			echo  $name[1][0].'<br>';
			for($i=0;$i<count($ch_cn[0]);$i++){	echo  $ch_cn[0][$i];}
		}
	}
?>