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Home Backend Development PHP Tutorial php遇到中文分割问题

php遇到中文分割问题

Jun 23, 2016 pm 01:42 PM

$a  = "一大队 二大队 三大队";
该字符串为前面处理过的字符串,空格为 
目标:将这个字符串以空格分割为三个字符串。
测试了N多种空格正则表达式,都无法使用split分割;
也使用了explode函数也没有实现,请大师帮忙解决一下。
需要PHP的解决办法。


回复讨论(解决方案)

$str = '江苏 南京 栖霞区 泰山街道';
echo $str."
";
echo $param."
";    //传进来的字符串 一大队 二大队 三大队
$s = explode(' ',$str);
print_r($s);
echo "SS".$s[0]."SS";

结果页面:
江苏 南京 栖霞区 泰山街道   //$str
一大队 二大队 三大队    //$param
Array ( [0] => 江苏 [1] => 南京 [2] => 栖霞区 [3] => 泰山街道 ) SS江苏SS

可以正常分割,切换成 $s = explode(' ',$param);
则结果页面:
江苏 南京 栖霞区 泰山街道   //$str
一大队 二大队 三大队     //$param
Array ( [0] => 一大队 二大队 三大队  ) SS一大队 炼铁厂 炼铁甲班 SS

提示: 一大队 二大队 三大队     //$param  中的空格为 

请大神帮忙看一下,如何才能正确处理  $param:      一大队 二大队 三大队   ?这个字符串肿么了????太奇怪了??

$str='一大队 二大队 三大队';$arr=explode(' ',str_replace(' ',' ',$str));print_r($arr);//Array ( [0] => 一大队 [1] => 二大队 [2] => 三大队 )
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楼主确定是 ?

$string="111 222 333";echo htmlspecialchars($string);
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先测试一下

$a  = "一大队 二大队 三大队";$a = str_replace(' ',' ', $a);$result = explode(' ', $a);echo '<meta http-equiv="content-type" content="text/html; charset=utf-8">';echo '<pre class="brush:php;toolbar:false">';print_r($result);echo '
Copy after login
';

Array
(
    [0] => 一大队
    [1] => 二大队
    [2] => 三大队
)

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