【发布时间】:2017-01-09 03:10:53
【问题描述】:
当我使用带有空输入字段的其他复选框时,不需要逗号运算符[,]。 rtrim 函数在这里不起作用,
我的代码
$compydomain=$this->input->post('companydomain');//get values from checkboxes
if(isset($compydomain)){
$domains=implode(',', $compydomain);
if($domains == 'others'){
$domaintext= $this->input->post('companydomaintext');
}else if($domains == TRUE && $this->input->post('companydomaintext')== TRUE){
$words = explode( ",", $domains );
array_splice( $words, -1 );
$res= implode( " , ", $words );
$domaintext1 = $res." , " .$this->input->post('companydomaintext');
$test=substr("$domaintext1",-1);
if($test==",")
{
$domaintext=rtrim($domaintext1,",") ;
}
else {
$domaintext=$domaintext1;
}
// Concate two values
}else{
$domaintext=$domains;
//$domaintext= $this->input->post('companydomaintext');
}
}
【问题讨论】:
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请正确格式化您的问题。
标签: javascript php jquery mysql codeigniter