javascript - 从javascript中的数组中删除重复的数组值

Question

这个问题已经有答案了:

How to remove duplicate values from an array in PHP (22 个回答)

已关闭 8 年前。

我想从我的数组中删除重复的条目，我的数组是

        ArrayTotal All Banks,Total All Banks,Total Domestic Banks,Total Domestic Banks,B2B Bank,B2B Bank,Bank of Montreal,Bank of Montreal,The Bank of Nova Scotia,The Bank of Nova Scotia,

我们想删除重复的条目，我正在 php unique_array 中尝试，我也在 javascript 中尝试过

      var uniqueNames = [];
      $.each(names, function(i, el){
      if($.inArray(el, uniqueNames) === -1) uniqueNames.push(el);
      });

     console.log(uniqueNames) its gave error Unexpected token A

Answer 1

尝试一下 PHP，

$dup=array();
foreach($bname as $k=>$v) {

if( ($kt=array_search($v,$bname))!==false and $k!=$kt )
 { unset($unique[$kt]);  $dup[]=$v; }

}