PHP获取textarea里面一行一行的数据 以数组的形式ajax传参
发布时间:2019-10-24作者:小灵龙点击:75
<div class="col-lg-6"> <div class="panel panel-info"> <div class="panel-heading"> <button class="btn btn-info">用英文逗号分割手机号</button> <button class="btn btn-primary pull-right" type="submit"> 点击过滤 </button> </div> <div class="panel-body"> <textarea name="str" class="form-control" rows="20"></textarea> </div> </div> </div> <div class="col-lg-6 dfd"> <div class="panel panel-info"> <div class="panel-heading"> <button class="btn btn-info">去重结果</button> </div> <div class="panel-body"> <textarea class="form-control filter" rows="20"></textarea> </div> </div> </div>
<script type="text/javascript">
$("button[type=submit]").click(function(){
string=$("textarea[name=str]").val();
zifu=string.split("\n")+",";
/* split() 方法用于把一个字符串分割成字符串数组。*/
$.ajax({
type:'get',
url:"demo.php",
data:'str='+zifu,
success:function(data){
rex=new RegExp(',','g');
$(".filter").text(data.replace(rex,"\r\n"));
}
})
})
</script>
php代码:$string =$_GET['str']; $charlist = explode(',', $string); $c= array_unique( $charlist ); $b=implode(',', $c); echo $b;