我正在开发一个电子商务网站。我们展示了每种产品的营养成分，大多数产品都是可配置的产品，这些产品有不同的口味。由于它们具有不同的味道，这意味着有不同的成分，百分比略有不同。
我已经制作了一个在前端可见的自定义属性，如果我把它放在可配置的产品中，它会出现，但是我想在每个简单的产品中放置不同的标签然后有一个下拉，所以在flavor（用于选择属性的相同类型的下拉菜单）。我有一个下拉设置，它取代了我想要它的文本，我需要帮助的是动态填充下拉列表和带有自定义属性值的数组。
看看我设置的这个测试产品。我通过静态块在侧边栏中有营养成分，然后指向我设置的php文件。 http://hyperionsupps.com/test/index.php/red-bull2.html
静态编码代码
Nutritional Facts
{{block type="core/template" name="nutritionalfacts" template="nutritionalfacts.phtml"}}
SIDEBAR CODE （现在我用营养表硬编码了数组）
<script type="text/javascript">
var textBlocks = new Array(
'Select from the list to change this box',
'<table id="label_outer_table" class="outer_label"><tbody><tr id="facts_outer_line" class="outer_label"><td id="facts_outer_cell" class="outer_label"><table id="facts_table" class="facts_label"><tbody><tr id="facts_line_0" class="facts_label"><td id="facts_cell_0_1" class="seq_span label_size"><span id="facts_span_0_1_1" class="seq_span label_size">1 - 2 Fl. Oz. Bottle</span></td><td id="facts_cell_0_3" class="seq_span label_flavor" colspan="2"><span id="facts_span_0_3_1" class="seq_span label_flavor">Pomegranate</span></td></tr><tr id="facts_line_1" class="facts_label"><td id="facts_cell_1_1" class="seq_span label_title" colspan="3"><span id="facts_span_1_1_1" class="seq_span label_title">Supplement Facts</span></td></tr><tr id="facts_line_2" class="facts_label"><td id="facts_cell_2_1" class="seq_span label_serving" colspan="3"><span id="facts_span_2_1_1" class="seq_span label_serving">Serving Size</span><span id="facts_span_2_1_2" class="seq_span_non_first label_serving">2</span><span id="facts_span_2_1_3" class="seq_span_non_first label_serving">Fl Oz</span></td></tr><tr id="facts_line_3" class="facts_label"><td id="facts_cell_3_1" class="seq_span label_serving" colspan="3"><span id="facts_span_3_1_1" class="seq_span label_serving">Servings Per Container</span><span id="facts_span_3_1_2" class="seq_span_non_first label_serving">1</span></td></tr><tr id="facts_line_4" class="facts_label"><td id="facts_cell_4_1" class="seq_span label_divider medium" colspan="3"></td></tr><tr id="facts_line_5" class="facts_label"><td id="facts_cell_5_1" class="seq_span label_heading_l"><span id="facts_span_5_1_1" class="seq_span label_heading_l">Amount Per Serving</span></td><td id="facts_cell_5_3" class="seq_span label_heading_r" colspan="2"><span id="facts_span_5_3_1" class="seq_span label_heading_r">% Daily Value</span></td></tr><tr id="facts_line_6" class="facts_label"><td id="facts_cell_6_1" class="seq_span label_divider narrow" colspan="3"></td></tr><tr id="facts_line_7" class="facts_label"><td id="facts_cell_7_1" class="seq_span label_ing"><span id="facts_span_7_1_1" class="seq_span label_ing">Calories</span></td><td id="facts_cell_7_2" class="seq_span label_qty"><span id="facts_span_7_2_1" class="seq_span label_qty"></span><span id="facts_span_7_2_2" class="seq_span_non_first label_qty">4</span></td><td id="facts_cell_7_3" class="seq_span label_dv"><span id="facts_span_7_3_1" class="seq_span label_dv"></span></td></tr><tr id="facts_line_8" class="facts_label"><td id="facts_cell_8_1" class="line_above seq_span label_ing line_indent"><span id="facts_span_8_1_1" class="seq_span label_ing line_indent">Calories From Fat</span></td><td id="facts_cell_8_2" class="line_above seq_span label_qty"><span id="facts_span_8_2_1" class="seq_span label_qty"></span><span id="facts_span_8_2_2" class="seq_span_non_first label_qty">0</span></td><td id="facts_cell_8_3" class="line_above seq_span label_dv"><span id="facts_span_8_3_1" class="seq_span label_dv"></span></td></tr><tr id="facts_line_9" class="facts_label"><td id="facts_cell_9_1" class="line_above seq_span label_ing"><span id="facts_span_9_1_1" class="seq_span label_ing">Niacin (As Niacinamide)</span></td><td id="facts_cell_9_2" class="line_above seq_span label_qty"><span id="facts_span_9_2_1" class="seq_span label_qty"></span><span id="facts_span_9_2_2" class="seq_span_non_first label_qty">30</span><span id="facts_span_9_2_3" class="seq_span_non_first label_qty">mg</span></td><td id="facts_cell_9_3" class="line_above seq_span label_dv"><span id="facts_span_9_3_1" class="seq_span label_dv">150%</span></td></tr><tr id="facts_line_10" class="facts_label"><td id="facts_cell_10_1" class="line_above seq_span label_ing"><span id="facts_span_10_1_1" class="seq_span label_ing">Vitamin B6 (As Pyridoxine Hydrochloride)</span></td><td id="facts_cell_10_2" class="line_above seq_span label_qty"><span id="facts_span_10_2_1" class="seq_span label_qty"></span><span id="facts_span_10_2_2" class="seq_span_non_first label_qty">40</span><span id="facts_span_10_2_3" class="seq_span_non_first label_qty">mg</span></td><td id="facts_cell_10_3" class="line_above seq_span label_dv"><span id="facts_span_10_3_1" class="seq_span label_dv">2,000%</span></td></tr><tr id="facts_line_11" class="facts_label"><td id="facts_cell_11_1" class="line_above seq_span label_ing"><span id="facts_span_11_1_1" class="seq_span label_ing">Folic Acid</span></td><td id="facts_cell_11_2" class="line_above seq_span label_qty"><span id="facts_span_11_2_1" class="seq_span label_qty"></span><span id="facts_span_11_2_2" class="seq_span_non_first label_qty">400</span><span id="facts_span_11_2_3" class="seq_span_non_first label_qty">mcg</span></td><td id="facts_cell_11_3" class="line_above seq_span label_dv"><span id="facts_span_11_3_1" class="seq_span label_dv">100%</span></td></tr><tr id="facts_line_12" class="facts_label"><td id="facts_cell_12_1" class="line_above seq_span label_ing"><span id="facts_span_12_1_1" class="seq_span label_ing">Vitamin B12 (As Cyanocobalamin)</span></td><td id="facts_cell_12_2" class="line_above seq_span label_qty"><span id="facts_span_12_2_1" class="seq_span label_qty"></span><span id="facts_span_12_2_2" class="seq_span_non_first label_qty">500</span><span id="facts_span_12_2_3" class="seq_span_non_first label_qty">mcg</span></td><td id="facts_cell_12_3" class="line_above seq_span label_dv"><span id="facts_span_12_3_1" class="seq_span label_dv">8,333%</span></td></tr><tr id="facts_line_13" class="facts_label"><td id="facts_cell_13_1" class="line_above seq_span label_ing"><span id="facts_span_13_1_1" class="seq_span label_ing">Sodium</span></td><td id="facts_cell_13_2" class="line_above seq_span label_qty"><span id="facts_span_13_2_1" class="seq_span label_qty"></span><span id="facts_span_13_2_2" class="seq_span_non_first label_qty">10</span><span id="facts_span_13_2_3" class="seq_span_non_first label_qty">mg</span></td><td id="facts_cell_13_3" class="line_above seq_span label_dv"><span id="facts_span_13_3_1" class="seq_span label_dv"><1%</span></td></tr><tr id="facts_line_14" class="facts_label"><td id="facts_cell_14_1" class="line_above seq_span label_divider medium" colspan="3"></td></tr><tr id="facts_line_15" class="facts_label"><td id="facts_cell_15_1" class="seq_span label_ing"><span id="facts_span_15_1_1" class="seq_span label_ing">Energy Blend</span></td><td id="facts_cell_15_2" class="seq_span label_qty"><span id="facts_span_15_2_1" class="seq_span label_qty"></span><span id="facts_span_15_2_2" class="seq_span_non_first label_qty">1870</span><span id="facts_span_15_2_3" class="seq_span_non_first label_qty">mg</span></td><td id="facts_cell_15_3" class="seq_span label_dv"><span id="facts_span_15_3_1" class="seq_span label_dv">†</span></td></tr><tr id="facts_line_16" class="facts_label"><td id="facts_cell_16_1" class="line_above seq_span label_ing line_indent" colspan="3"><span id="facts_span_16_1_1" class="seq_span label_ing line_indent">Citicoline, Glucuronolactone, N-Acetyl L-Tyrosine, L-Phenylalanine, Taurine, Malic Acid, Caffeine</span></td></tr><tr id="facts_line_17" class="facts_label"><td id="facts_cell_17_1" class="seq_span label_divider hairline" colspan="3"></td></tr><tr id="facts_line_18" class="facts_label"><td id="facts_cell_18_1" class="seq_span label_ing"><span id="facts_span_18_1_1" class="seq_span label_ing">Enzyme Blend</span></td><td id="facts_cell_18_2" class="seq_span label_qty"><span id="facts_span_18_2_1" class="seq_span label_qty"></span><span id="facts_span_18_2_2" class="seq_span_non_first label_qty">1</span><span id="facts_span_18_2_3" class="seq_span_non_first label_qty">mg</span></td><td id="facts_cell_18_3" class="seq_span label_dv"><span id="facts_span_18_3_1" class="seq_span label_dv">†</span></td></tr><tr id="facts_line_19" class="facts_label"><td id="facts_cell_19_1" class="line_above seq_span label_ing line_indent" colspan="3"><span id="facts_span_19_1_1" class="seq_span label_ing line_indent">Amylase, Protease, Lipase, Cellulase, Lactase</span></td></tr><tr id="facts_line_20" class="facts_label"><td id="facts_cell_20_1" class="seq_span label_divider medium" colspan="3"></td></tr><tr id="facts_line_21" class="facts_label"><td id="facts_cell_21_1" class="seq_span label_notes_sm" colspan="3"><span id="facts_span_21_1_1" class="seq_span label_notes_sm">† Daily Value not established.</span></td></tr></tbody></table></td></tr><tr id="other_outer_line" class="outer_label"><td id="other_outer_cell" class="outer_label"><table id="other_table" class="other_label"><tbody><tr id="other_line_23" class="other_label"><td id="other_cell_23_1" class="seq_span label_title_2" colspan="3"><span id="other_span_23_1_1" class="seq_span label_title_2">Other Ingredients</span></td></tr><tr id="other_line_24" class="other_label"><td id="other_cell_24_1" class="seq_span label_ing_2"><span id="other_span_24_1_1" class="seq_span label_ing_2">Purified Water</span><span id="other_span_25_1_1" class="seq_span label_ing_2">, Natural And Artificial Flavors</span><span id="other_span_26_1_1" class="seq_span label_ing_2">, Sucralose</span><span id="other_span_27_1_1" class="seq_span label_ing_2">, Potassium Sorbate</span><span id="other_span_28_1_1" class="seq_span label_ing_2">, Sodium Benzoate</span><span id="other_span_29_1_1" class="seq_span label_ing_2">, EDTA (To Protect Freshness)</span></td></tr></tbody></table></td></tr></tbody></table>',
'<table class="outer_label" id="label_outer_table"><tbody><tr class="outer_label" id="facts_outer_line"><td class="outer_label" id="facts_outer_cell"><table class="facts_label" id="facts_table"><tbody><tr class="facts_label" id="facts_line_0"><td class="seq_span label_size" id="facts_cell_0_1"><span class="seq_span label_size" id="facts_span_0_1_1"> 12 - 2 Fl. Oz. Bottles</span></td><td class="seq_span label_flavor" id="facts_cell_0_3" colspan="2"><span class="seq_span label_flavor" id="facts_span_0_3_1">Grape</span></td></tr><tr class="facts_label" id="facts_line_1"><td class="seq_span label_title" id="facts_cell_1_1" colspan="3"><span class="seq_span label_title" id="facts_span_1_1_1">Supplement Facts</span></td></tr><tr class="facts_label" id="facts_line_2"><td class="seq_span label_serving" id="facts_cell_2_1" colspan="3"><span class="seq_span label_serving" id="facts_span_2_1_1">Serving Size</span><span class="seq_span_non_first label_serving" id="facts_span_2_1_2">2</span><span class="seq_span_non_first label_serving" id="facts_span_2_1_3">Fl Oz</span></td></tr><tr class="facts_label" id="facts_line_3"><td class="seq_span label_serving" id="facts_cell_3_1" colspan="3"><span class="seq_span label_serving" id="facts_span_3_1_1">Servings Per Container</span><span class="seq_span_non_first label_serving" id="facts_span_3_1_2">12</span></td></tr><tr class="facts_label" id="facts_line_4"><td class="seq_span label_divider medium" id="facts_cell_4_1" colspan="3"></td></tr><tr class="facts_label" id="facts_line_5"><td class="seq_span label_heading_l" id="facts_cell_5_1"><span class="seq_span label_heading_l" id="facts_span_5_1_1">Amount Per Serving</span></td><td class="seq_span label_heading_r" id="facts_cell_5_3" colspan="2"><span class="seq_span label_heading_r" id="facts_span_5_3_1">% Daily Value</span></td></tr><tr class="facts_label" id="facts_line_6"><td class="seq_span label_divider narrow" id="facts_cell_6_1" colspan="3"></td></tr><tr class="facts_label" id="facts_line_7"><td class="seq_span label_ing" id="facts_cell_7_1"><span class="seq_span label_ing" id="facts_span_7_1_1">Calories</span></td><td class="seq_span label_qty" id="facts_cell_7_2"><span class="seq_span label_qty" id="facts_span_7_2_1"></span><span class="seq_span_non_first label_qty" id="facts_span_7_2_2">4</span></td><td class="seq_span label_dv" id="facts_cell_7_3"><span class="seq_span label_dv" id="facts_span_7_3_1"></span></td></tr><tr class="facts_label" id="facts_line_8"><td class="line_above seq_span label_ing line_indent" id="facts_cell_8_1"><span class="seq_span label_ing line_indent" id="facts_span_8_1_1">Calories From Fat</span></td><td class="line_above seq_span label_qty" id="facts_cell_8_2"><span class="seq_span label_qty" id="facts_span_8_2_1"></span><span class="seq_span_non_first label_qty" id="facts_span_8_2_2">0</span></td><td class="line_above seq_span label_dv" id="facts_cell_8_3"><span class="seq_span label_dv" id="facts_span_8_3_1"></span></td></tr><tr class="facts_label" id="facts_line_9"><td class="line_above seq_span label_ing" id="facts_cell_9_1"><span class="seq_span label_ing" id="facts_span_9_1_1">Niacin (As Niacinamide)</span></td><td class="line_above seq_span label_qty" id="facts_cell_9_2"><span class="seq_span label_qty" id="facts_span_9_2_1"></span><span class="seq_span_non_first label_qty" id="facts_span_9_2_2">30</span><span class="seq_span_non_first label_qty" id="facts_span_9_2_3">mg</span></td><td class="line_above seq_span label_dv" id="facts_cell_9_3"><span class="seq_span label_dv" id="facts_span_9_3_1">150%</span></td></tr><tr class="facts_label" id="facts_line_10"><td class="line_above seq_span label_ing" id="facts_cell_10_1"><span class="seq_span label_ing" id="facts_span_10_1_1">Vitamin B6 (As Pyridoxine Hydrochloride)</span></td><td class="line_above seq_span label_qty" id="facts_cell_10_2"><span class="seq_span label_qty" id="facts_span_10_2_1"></span><span class="seq_span_non_first label_qty" id="facts_span_10_2_2">40</span><span class="seq_span_non_first label_qty" id="facts_span_10_2_3">mg</span></td><td class="line_above seq_span label_dv" id="facts_cell_10_3"><span class="seq_span label_dv" id="facts_span_10_3_1">2,000%</span></td></tr><tr class="facts_label" id="facts_line_11"><td class="line_above seq_span label_ing" id="facts_cell_11_1"><span class="seq_span label_ing" id="facts_span_11_1_1">Folic Acid</span></td><td class="line_above seq_span label_qty" id="facts_cell_11_2"><span class="seq_span label_qty" id="facts_span_11_2_1"></span><span class="seq_span_non_first label_qty" id="facts_span_11_2_2">400</span><span class="seq_span_non_first label_qty" id="facts_span_11_2_3">mcg</span></td><td class="line_above seq_span label_dv" id="facts_cell_11_3"><span class="seq_span label_dv" id="facts_span_11_3_1">100%</span></td></tr><tr class="facts_label" id="facts_line_12"><td class="line_above seq_span label_ing" id="facts_cell_12_1"><span class="seq_span label_ing" id="facts_span_12_1_1">Vitamin B12 (As Cyanocobalamin)</span></td><td class="line_above seq_span label_qty" id="facts_cell_12_2"><span class="seq_span label_qty" id="facts_span_12_2_1"></span><span class="seq_span_non_first label_qty" id="facts_span_12_2_2">500</span><span class="seq_span_non_first label_qty" id="facts_span_12_2_3">mcg</span></td><td class="line_above seq_span label_dv" id="facts_cell_12_3"><span class="seq_span label_dv" id="facts_span_12_3_1">8,333%</span></td></tr><tr class="facts_label" id="facts_line_13"><td class="line_above seq_span label_ing" id="facts_cell_13_1"><span class="seq_span label_ing" id="facts_span_13_1_1">Sodium</span></td><td class="line_above seq_span label_qty" id="facts_cell_13_2"><span class="seq_span label_qty" id="facts_span_13_2_1"></span><span class="seq_span_non_first label_qty" id="facts_span_13_2_2">18</span><span class="seq_span_non_first label_qty" id="facts_span_13_2_3">mg</span></td><td class="line_above seq_span label_dv" id="facts_cell_13_3"><span class="seq_span label_dv" id="facts_span_13_3_1"><1%</span></td></tr><tr class="facts_label" id="facts_line_14"><td class="line_above seq_span label_divider medium" id="facts_cell_14_1" colspan="3"></td></tr><tr class="facts_label" id="facts_line_15"><td class="seq_span label_ing" id="facts_cell_15_1"><span class="seq_span label_ing" id="facts_span_15_1_1">Energy Blend</span></td><td class="seq_span label_qty" id="facts_cell_15_2"><span class="seq_span label_qty" id="facts_span_15_2_1"></span><span class="seq_span_non_first label_qty" id="facts_span_15_2_2">1870</span><span class="seq_span_non_first label_qty" id="facts_span_15_2_3">mg</span></td><td class="seq_span label_dv" id="facts_cell_15_3"><span class="seq_span label_dv" id="facts_span_15_3_1">†</span></td></tr><tr class="facts_label" id="facts_line_16"><td class="line_above seq_span label_ing line_indent" id="facts_cell_16_1" colspan="3"><span class="seq_span label_ing line_indent" id="facts_span_16_1_1">Taurine, Glucuronolactone, Malic Acid, N-Acetyl L-Tyrosine, L-Phenylalanine, Caffeine, Citicoline</span></td></tr><tr class="facts_label" id="facts_line_17"><td class="seq_span label_divider medium" id="facts_cell_17_1" colspan="3"></td></tr><tr class="facts_label" id="facts_line_18"><td class="seq_span label_notes_sm" id="facts_cell_18_1" colspan="3"><span class="seq_span label_notes_sm" id="facts_span_18_1_1">†† Daily Value not established</span></td></tr></tbody></table></td></tr><tr class="outer_label" id="other_outer_line"><td class="outer_label" id="other_outer_cell"><table class="other_label" id="other_table"><tbody><tr class="other_label" id="other_line_20"><td class="seq_span label_title_2" id="other_cell_20_1" colspan="3"><span class="seq_span label_title_2" id="other_span_20_1_1">Other Ingredients</span></td></tr><tr class="other_label" id="other_line_21"><td class="seq_span label_ing_2" id="other_cell_21_1"><span class="seq_span label_ing_2" id="other_span_21_1_1">Purified Water</span><span class="seq_span label_ing_2" id="other_span_22_1_1">, Natural And Artificial Flavors</span><span class="seq_span label_ing_2" id="other_span_23_1_1">, Sucralose</span><span class="seq_span label_ing_2" id="other_span_24_1_1">, Potassium Sorbate</span><span class="seq_span label_ing_2" id="other_span_25_1_1">, Sodium Benzoate</span><span class="seq_span label_ing_2" id="other_span_26_1_1">, And EDTA (To Protect Freshness)</span></td></tr></tbody></table></td></tr></tbody></table>');
function changeText(elemid) {
var ind = document.getElementById(elemid).selectedIndex;
document.getElementById("display").innerHTML=textBlocks[ind];
}
</script>
</head><body>
<?php $_helper = $this->helper('catalog/output'); ?>
<?php $_product = Mage::registry('current_product'); ?>
<?php //echo $_product->getNutrionfacts(); ?>
<form>
<select id="whatever" onChange="changeText('whatever');">
<option value="0">Select</option>
<option value="1">One</option>
<option value="2">Two</option>
</select><br>
</form>
<div id="display">Select from the list to change this box</div>
答案 0 :(得分：0)
我总是对与Magento合作感到沮丧 - 可能是因为我不理解它。
您正在寻找的数据可能存储在$ _product对象中 - 试试这个：
<?php
$attributeNames = array_keys($_product->getData());
echo '<pre>'.print_r($attributeNames, true).'</pre>';
?>