Php 当我试图在wordpress中向模板页面提交自定义表单时,我收到警告,但它无法发布
警告:trim()希望参数1是字符串,数组在第766行的/Applications/MAMP/htdocs/woo_commerce/wp includes/class-wp-query.php中给出 警告:strip_tags()要求参数1为字符串,数组在第2212行的/Applications/MAMP/htdocs/woo_commerce/wp includes/formatting.php中给出Php 当我试图在wordpress中向模板页面提交自定义表单时,我收到警告,但它无法发布,php,wordpress,forms,Php,Wordpress,Forms,警告:trim()希望参数1是字符串,数组在第766行的/Applications/MAMP/htdocs/woo_commerce/wp includes/class-wp-query.php中给出 警告:strip_tags()要求参数1为字符串,数组在第2212行的/Applications/MAMP/htdocs/woo_commerce/wp includes/formatting.php中给出 <h3>Products</h3&g
<h3>Products</h3>
<div class="row">
<div class="col-sm-12">
<div class="form-group">
<label for="exampleInputEmail1">Product</label> <a id="link-1" target="_blank" style="display: none;"><i class="far fa-eye"></i></a>
<input class="form-control keyword keyword1" id="keyword_1" data-id="1" aria-describedby="emailHelp" >
<input type="hidden" class="form-control" id="p_id-1" name="product[id]" >
<i id="search1" class="fa fa-search common"></i>
<i id="spinn1" class="fas fa-spinner fa-spin common1" style="display: none;"></i>
</div>
</div>
</div>
<div class="row">
<div class="col-sm-1">
<span id="p_img-1"><img src="https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcTeAqpCWozaKHNPdGE7_sulC_tJSL9MuuqsJP6k9D-u83_NKv2ozw&s"></span>
</div>
<div class="col-sm-2">
<div class="form-group">
<label for="exampleInputEmail1">Qty</label>
<input class="form-control stocks" id="stock-1" type="number" name="product[quantity]" min="0" max="0" step="1" value="1">
</div>
</form>
将有多个相同名称的字段,所以我发送和数组,但在文章中我得到了上述警告,它说页面未找到
如果我为所有字段指定不同的名称,而不是将它们放入数组中,那么它是有效的。
以下是我的代码:
<h3>Products</h3>
<div class="row">
<div class="col-sm-12">
<div class="form-group">
<label for="exampleInputEmail1">Product</label> <a id="link-1" target="_blank" style="display: none;"><i class="far fa-eye"></i></a>
<input class="form-control keyword keyword1" id="keyword_1" data-id="1" aria-describedby="emailHelp" >
<input type="hidden" class="form-control" id="p_id-1" name="product[id]" >
<i id="search1" class="fa fa-search common"></i>
<i id="spinn1" class="fas fa-spinner fa-spin common1" style="display: none;"></i>
</div>
</div>
</div>
<div class="row">
<div class="col-sm-1">
<span id="p_img-1"><img src="https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcTeAqpCWozaKHNPdGE7_sulC_tJSL9MuuqsJP6k9D-u83_NKv2ozw&s"></span>
</div>
<div class="col-sm-2">
<div class="form-group">
<label for="exampleInputEmail1">Qty</label>
<input class="form-control stocks" id="stock-1" type="number" name="product[quantity]" min="0" max="0" step="1" value="1">
</div>
</form>
产品
产品
数量
检查此项-trim()和strip_tags()仅对字符串有效,您给它一个数组。@Prabhjotsinghkaint当我将表单发布到另一页时,会出现此错误。我没有使用trim或strip_tags()检查此项-trim()和strip_tags()仅对字符串有效,您给它一个数组。@PrabhJotsinghkaint我在将表单发布到另一页时遇到此错误。我没有使用trim或strip_标签()