我有一個(gè)頁(yè)面，您可以在其中添加產(chǎn)品、零件、材料和包裝。當(dāng)在產(chǎn)品上選擇排序 (pm_sort) 時(shí)，它應(yīng)該顯示產(chǎn)品信息，但當(dāng)選擇部分時(shí)，它也應(yīng)該顯示產(chǎn)品信息。我得到以下代碼：<select required class='selectpicker form-control border' name='pm_sort' id='pm_sort' value="<?php echo isset($_POST['pm_sort']) ? htmlspecialchars($_POST['pm_sort'], ENT_QUOTES) : ""; ?>"> <option selected="true" disabled="disabled" value="">Select sort...</option> <option>Product</option> <option>Material</option> <option>Part</option> <option>Packaging</option> </select><div class='Product' id='Product' || id='Part'> <h3>Product information</h3><input type='text' name='pm_code' class='form-control' value="<?php echo isset($_POST['pm_code']) ? htmlspecialchars($_POST['pm_code'], ENT_QUOTES) : ""; ?>" /></div><div class='material' id='material'> <h3>Material information</h3><input type='text' name='pm_code_m' class='form-control' value="<?php echo isset($_POST['pm_code_m']) ? htmlspecialchars($_POST['pm_code_m'], ENT_QUOTES) : ""; ?>" /></div><div class='Packaging' id='Packaging'> <h3>Material information</h3><input type='text' name='pm_code_p' class='form-control' value="<?php echo isset($_POST['pm_code_p']) ? htmlspecialchars($_POST['pm_code_p'], ENT_QUOTES) : ""; ?>" /></div><script type='text/javascript'>$('div').hide()$('#pm_sort').change(function () { var value = this.value; $('div').hide() $('#' + this.value).show();});</script>問(wèn)題是：如何根據(jù)select value Part或Product得到相同的頁(yè)面信息？
1 回答
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TA貢獻(xiàn)1812條經(jīng)驗(yàn) 獲得超5個(gè)贊
您可以添加一個(gè) if 語(yǔ)句來(lái)檢查值 select 是否命名為 part 然后仍然顯示產(chǎn)品信息：
<select required class='selectpicker form-control border' name='pm_sort' id='pm_sort' value="<?php echo isset($_POST['pm_sort']) ? htmlspecialchars($_POST['pm_sort'], ENT_QUOTES) : ""; ?>">
<option selected="true" disabled="disabled" value="">Select sort...</option>
<option>Product</option>
<option>Material</option>
<option>Part</option>
<option>Packaging</option>
</select>
<div class='Product' id='Product' || id='Part'>
<h3>Product information</h3>
<input type='text' name='pm_code' class='form-control' value="<?php echo isset($_POST['pm_code']) ? htmlspecialchars($_POST['pm_code'], ENT_QUOTES) : ""; ?>" />
</div>
<div class='material' id='material'>
<h3>Material information</h3>
<input type='text' name='pm_code_m' class='form-control' value="<?php echo isset($_POST['pm_code_m']) ? htmlspecialchars($_POST['pm_code_m'], ENT_QUOTES) : ""; ?>" />
</div>
<div class='Packaging' id='Packaging'>
<h3>Material information</h3>
<input type='text' name='pm_code_p' class='form-control' value="<?php echo isset($_POST['pm_code_p']) ? htmlspecialchars($_POST['pm_code_p'], ENT_QUOTES) : ""; ?>" />
</div>
<script type='text/javascript'>
$('div').hide()
$('#pm_sort').change(function () {
var value = this.value;
$('div').hide()
if(value == "Part"){
$('#Product').show();
}else{
$('#' + value).show();
}
});
</script>
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