有没有办法将ul标签添加到输出中？
<?php
$content = "";
$content .= '<div id="' . str_replace('_', '-', $box_id . 'Content') . '" class="sideBoxContent">' . "\n";
for ($i=0;$i<sizeof($box_categories_array);$i++) {
switch(true) {
// to make a specific category stand out define a new class in the stylesheet example: A.category-holiday
// uncomment the select below and set the cPath=3 to the cPath= your_categories_id
// many variations of this can be done
// case ($box_categories_array[$i]['path'] == 'cPath=3'):
// $new_style = 'category-holiday';
// break;
case ($box_categories_array[$i]['top'] == 'true'):
$new_style = 'category-top';
break;
case ($box_categories_array[$i]['has_sub_cat']):
$new_style = 'category-subs';
break;
default:
$new_style = 'category-products';
}
if (zen_get_product_types_to_category($box_categories_array[$i]['path']) == 3 or ($box_categories_array[$i]['top'] != 'true' and SHOW_CATEGORIES_SUBCATEGORIES_ALWAYS != 1)) {
// skip if this is for the document box (==3)
} else {
$content .= '<li class="' . $new_style . '"><a href="' . zen_href_link(FILENAME_DEFAULT, $box_categories_array[$i]['path']) . '">';
if ($box_categories_array[$i]['current']) {
if ($box_categories_array[$i]['has_sub_cat']) {
$content .= '<span class="category-subs-parent">' . $box_categories_array[$i]['name'] . '</span>';
} else {
$content .= '<span class="category-subs-selected">' . $box_categories_array[$i]['name'] . '</span>';
}
} else {
$content .= $box_categories_array[$i]['name'];
}
if ($box_categories_array[$i]['has_sub_cat']) {
$content .= CATEGORIES_SEPARATOR;
}
$content .= '</a></li>';
if (SHOW_COUNTS == 'true') {
if ((CATEGORIES_COUNT_ZERO == '1' and $box_categories_array[$i]['count'] == 0) or $box_categories_array[$i]['count'] >= 1) {
$content .= CATEGORIES_COUNT_PREFIX . $box_categories_array[$i]['count'] . CATEGORIES_COUNT_SUFFIX;
}
}
$content .= "\n";
}
}
上面的html输出如下：
现在，我想在输出中添加一些ul标签。即，当它是category-top并且具有子类别时。我想像这样制作输出。
<li class="category-top"> <a href="#">main category</a>
<ul>
<li class="category-topb"><a href="#">sub category</a></li>
<li class="category-topb"><a href="#">sub category</a></li>
<li class="category-topb"><a href="#">sub category</a></li>
</ul>
</li>
当它没有子类别时，输出就像这个<li class="category-top"> <a href="#">...</a></li>。
如何添加ul标签？ 谢谢！
Array
(
[0] => Array
(
[top] => true
[path] => cPath=1
[name] => Hardware
[has_sub_cat] => 1
)
[1] => Array
(
[top] => false
[path] => cPath=1_17
[name] => CDROM Drives
)
[2] => Array
(
[top] => false
[path] => cPath=1_4
[name] => Graphics Cards
)
[3] => Array
(
[top] => false
[path] => cPath=1_8
[name] => Keyboards
)
[4] => Array
(
[top] => false
[path] => cPath=1_16
[name] => Memory
)
[5] => Array
(
[top] => false
[path] => cPath=1_9
[name] => Mice
)
[6] => Array
(
[top] => false
[path] => cPath=1_6
[name] => Monitors
)
[7] => Array
(
[top] => false
[path] => cPath=1_5
[name] => Printers
)
[8] => Array
(
[top] => false
[path] => cPath=1_7
[name] => Speakers
)
[9] => Array
(
[top] => true
[path] => cPath=2
[name] => Software
[has_sub_cat] => 1
)
[10] => Array
(
[top] => false
[path] => cPath=2_19
[name] => Action
)
[11] => Array
(
[top] => false
[path] => cPath=2_18
[name] => Simulation
)
[12] => Array
(
[top] => false
[path] => cPath=2_20
[name] => Strategy
)
[13] => Array
(
[top] => true
[path] => cPath=3
[name] => DVD Movies
[has_sub_cat] => 1
)
[14] => Array
(
[top] => false
[path] => cPath=3_10
[name] => Action
)
[15] => Array
(
[top] => false
[path] => cPath=3_13
[name] => Cartoons
)
[16] => Array
(
[top] => false
[path] => cPath=3_12
[name] => Comedy
)
[17] => Array
(
[top] => false
[path] => cPath=3_15
[name] => Drama
)
[18] => Array
(
[top] => false
[path] => cPath=3_11
[name] => Science Fiction
)
[19] => Array
(
[top] => false
[path] => cPath=3_14
[name] => Thriller
)
[20] => Array
(
[top] => true
[path] => cPath=21
[name] => Gift Certificates
)
[21] => Array
(
[top] => true
[path] => cPath=22
[name] => Big Linked
)
[22] => Array
(
[top] => true
[path] => cPath=23
[name] => Test Examples
)
[23] => Array
(
[top] => true
[path] => cPath=24
[name] => Free Call Stuff
)
[24] => Array
(
[top] => true
[path] => cPath=33
[name] => A Top Level Cat
[has_sub_cat] => 1
)
[25] => Array
(
[top] => false
[path] => cPath=33_34
[name] => SubLevel 2 A
[has_sub_cat] => 1
)
[26] => Array
(
[top] => false
[path] => cPath=33_34_40
[name] => Sub Sub Cat 2A1
)
[27] => Array
(
[top] => false
[path] => cPath=33_34_43
[name] => Sub Sub Cat 2A2
)
[28] => Array
(
[top] => false
[path] => cPath=33_35
[name] => SubLevel 2 B
[has_sub_cat] => 1
)
[29] => Array
(
[top] => false
[path] => cPath=33_35_37
[name] => Sub Sub Cat 2B1
)
[30] => Array
(
[top] => false
[path] => cPath=33_35_38
[name] => Sub Sub Cat 2B2
)
[31] => Array
(
[top] => false
[path] => cPath=33_35_39
[name] => Sub Sub Cat 2B3
)
[32] => Array
(
[top] => false
[path] => cPath=33_36
[name] => SubLevel 2 C
[has_sub_cat] => 1
)
[33] => Array
(
[top] => false
[path] => cPath=33_36_41
[name] => Sub Sub Cat 2C1
)
[34] => Array
(
[top] => false
[path] => cPath=33_36_44
[name] => Sub Sub Cat 2C2
)
[35] => Array
(
[top] => false
[path] => cPath=33_36_42
[name] => Sub Sub Cat 2C3
)
[36] => Array
(
[top] => true
[path] => cPath=48
[name] => Sale Percentage
[has_sub_cat] => 1
)
[37] => Array
(
[top] => false
[path] => cPath=48_45
[name] => 10% off
)
[38] => Array
(
[top] => false
[path] => cPath=48_47
[name] => 10% off Attrib
)
[39] => Array
(
[top] => false
[path] => cPath=48_31
[name] => 10% off Skip
)
[40] => Array
(
[top] => false
[path] => cPath=48_32
[name] => 10% off Price
)
[41] => Array
(
[top] => true
[path] => cPath=49
[name] => Sale Deduction
[has_sub_cat] => 1
)
[42] => Array
(
[top] => false
[path] => cPath=49_27
[name] => $5.00 off
)
......
3 个答案:
答案 0 :(得分：0)
<?php
$content = "";
$content .= '<div id="' . str_replace('_', '-', $box_id . 'Content') . '" class="sideBoxContent">' . "\n";
for ($i=0;$i<sizeof($box_categories_array);$i++) {
switch(true) {
// to make a specific category stand out define a new class in the stylesheet example: A.category-holiday
// uncomment the select below and set the cPath=3 to the cPath= your_categories_id
// many variations of this can be done
// case ($box_categories_array[$i]['path'] == 'cPath=3'):
// $new_style = 'category-holiday';
// break;
case ($box_categories_array[$i]['top'] == 'true'):
$new_style = 'category-top';
break;
case ($box_categories_array[$i]['has_sub_cat']):
$new_style = 'category-subs';
break;
default:
$new_style = 'category-products';
}
if (zen_get_product_types_to_category($box_categories_array[$i]['path']) == 3 or ($box_categories_array[$i]['top'] != 'true' and SHOW_CATEGORIES_SUBCATEGORIES_ALWAYS != 1)) {
// skip if this is for the document box (==3)
} else {
$content .= '<li class="' . $new_style . '"><a href="' . zen_href_link(FILENAME_DEFAULT, $box_categories_array[$i]['path']) . '">';
if ($box_categories_array[$i]['current']) {
if ($box_categories_array[$i]['has_sub_cat']) {
$content .= '<span class="category-subs-parent">' . $box_categories_array[$i]['name'] . '</span>';
} else {
$content .= '<span class="category-subs-selected">' . $box_categories_array[$i]['name'] . '</span>';
}
} else {
$content .= $box_categories_array[$i]['name'];
}
if ($box_categories_array[$i]['has_sub_cat']) {
$content .= CATEGORIES_SEPARATOR;
}
/* ADDED THIS */
$content .= '</a>';
if($i+1 < sizeof($box_categories_array) && $box_categories_array[$i+1]['has_sub_cat'] && $new_style == 'category-top') // new UL
{
$content .= '<ul>';
}
elseif(($i+1 < sizeof($box_categories_array) && !$box_categories_array[$i+1]['has_sub_cat'] && $new_style == 'category-subs') || $i+1 == sizeof($box_categories_array)) // new UL
{
$content .= '</ul></li>';
}
else
$content .= '</li>';
/* UNTIL HERE */
if (SHOW_COUNTS == 'true') {
if ((CATEGORIES_COUNT_ZERO == '1' and $box_categories_array[$i]['count'] == 0) or $box_categories_array[$i]['count'] >= 1) {
$content .= CATEGORIES_COUNT_PREFIX . $box_categories_array[$i]['count'] . CATEGORIES_COUNT_SUFFIX;
}
}
$content .= "\n";
}
}
答案 1 :(得分：0)
<?php
$content = "";
$content .= '<div id="' . str_replace('_', '-', $box_id . 'Content') . '" class="sideBoxContent">' . "\n";
for ($i=0;$i<sizeof($box_categories_array);$i++) {
switch(true) {
// to make a specific category stand out define a new class in the stylesheet example: A.category-holiday
// uncomment the select below and set the cPath=3 to the cPath= your_categories_id
// many variations of this can be done
// case ($box_categories_array[$i]['path'] == 'cPath=3'):
// $new_style = 'category-holiday';
// break;
case ($box_categories_array[$i]['top'] == 'true'):
$new_style = 'category-top';
break;
case ($box_categories_array[$i]['has_sub_cat']):
$new_style = 'category-subs';
break;
default:
$new_style = 'category-products';
}
if (zen_get_product_types_to_category($box_categories_array[$i]['path']) == 3 or ($box_categories_array[$i]['top'] != 'true' and SHOW_CATEGORIES_SUBCATEGORIES_ALWAYS != 1)) {
// skip if this is for the document box (==3)
} else {
$content .= '<li class="' . $new_style . '"><a href="' . zen_href_link(FILENAME_DEFAULT, $box_categories_array[$i]['path']) . '">';
if ($box_categories_array[$i]['current']) {
if ($box_categories_array[$i]['has_sub_cat']) {
$content .= '<span class="category-subs-parent">' . $box_categories_array[$i]['name'] . '</span>';
} else {
$content .= '<span class="category-subs-selected">' . $box_categories_array[$i]['name'] . '</span>';
}
} else {
$content .= $box_categories_array[$i]['name'];
}
if ($box_categories_array[$i]['has_sub_cat']) {
$content .= CATEGORIES_SEPARATOR;
}
$content .= '</a>';
if($i+1 < sizeof($box_categories_array) && !$box_categories_array[$i+1]['top'] && $box_categories_array[$i]['top']) // new UL
{
$content .= '<ul>';
}
elseif(($i+1 < sizeof($box_categories_array) && $box_categories_array[$i+1]['top'] && !$box_categories_array[$i]['top']) || $i+1 == sizeof($box_categories_array)) // new UL
{
$content .= '</ul></li>';
}
else
$content .= '</li>';
if (SHOW_COUNTS == 'true') {
if ((CATEGORIES_COUNT_ZERO == '1' and $box_categories_array[$i]['count'] == 0) or $box_categories_array[$i]['count'] >= 1) {
$content .= CATEGORIES_COUNT_PREFIX . $box_categories_array[$i]['count'] . CATEGORIES_COUNT_SUFFIX;
}
}
$content .= "\n";
}
}
答案 2 :(得分：0)
输出中仍然没有ul。
echo sizeof($box_categories_array);显示58
echo $box_categories_array[2]['top']显示false
print_r($box_categories_array) results:
<pre>Array
(
[0] => Array
(
[top] => true
[path] => cPath=1
[name] => Hardware
[has_sub_cat] => 1
)
[1] => Array
(
[top] => false
[path] => cPath=1_17
[name] => CDROM Drives
)
[2] => Array
(
[top] => false
[path] => cPath=1_4
[name] => Graphics Cards
)
[3] => Array
(
[top] => false
[path] => cPath=1_8
[name] => Keyboards
)
[4] => Array
(
[top] => false
[path] => cPath=1_16
[name] => Memory
)
[5] => Array
(
[top] => false
[path] => cPath=1_9
[name] => Mice
)
[6] => Array
(
[top] => false
[path] => cPath=1_6
[name] => Monitors
)
[7] => Array
(
[top] => false
[path] => cPath=1_5
[name] => Printers
)
[8] => Array
(
[top] => false
[path] => cPath=1_7
[name] => Speakers
)
[9] => Array
(
[top] => true
[path] => cPath=2
[name] => Software
[has_sub_cat] => 1
)
[10] => Array
(
[top] => false
[path] => cPath=2_19
[name] => Action
)
[11] => Array
(
[top] => false
[path] => cPath=2_18
[name] => Simulation
)
[12] => Array
(
[top] => false
[path] => cPath=2_20
[name] => Strategy
)
[13] => Array
(
[top] => true
[path] => cPath=3
[name] => DVD Movies
[has_sub_cat] => 1
)
[14] => Array
(
[top] => false
[path] => cPath=3_10
[name] => Action
)
[15] => Array
(
[top] => false
[path] => cPath=3_13
[name] => Cartoons
)
[16] => Array
(
[top] => false
[path] => cPath=3_12
[name] => Comedy
)
[17] => Array
(
[top] => false
[path] => cPath=3_15
[name] => Drama
)
[18] => Array
(
[top] => false
[path] => cPath=3_11
[name] => Science Fiction
)
[19] => Array
(
[top] => false
[path] => cPath=3_14
[name] => Thriller
)
[20] => Array
(
[top] => true
[path] => cPath=21
[name] => Gift Certificates
)
[21] => Array
(
[top] => true
[path] => cPath=22
[name] => Big Linked
)
[22] => Array
(
[top] => true
[path] => cPath=23
[name] => Test Examples
)
[23] => Array
(
[top] => true
[path] => cPath=24
[name] => Free Call Stuff
)
[24] => Array
(
[top] => true
[path] => cPath=33
[name] => A Top Level Cat
[has_sub_cat] => 1
)
[25] => Array
(
[top] => false
[path] => cPath=33_34
[name] => SubLevel 2 A
[has_sub_cat] => 1
)
[26] => Array
(
[top] => false
[path] => cPath=33_34_40
[name] => Sub Sub Cat 2A1
)
[27] => Array
(
[top] => false
[path] => cPath=33_34_43
[name] => Sub Sub Cat 2A2
)
[28] => Array
(
[top] => false
[path] => cPath=33_35
[name] => SubLevel 2 B
[has_sub_cat] => 1
)
[29] => Array
(
[top] => false
[path] => cPath=33_35_37
[name] => Sub Sub Cat 2B1
)
[30] => Array
(
[top] => false
[path] => cPath=33_35_38
[name] => Sub Sub Cat 2B2
)
[31] => Array
(
[top] => false
[path] => cPath=33_35_39
[name] => Sub Sub Cat 2B3
)
[32] => Array
(
[top] => false
[path] => cPath=33_36
[name] => SubLevel 2 C
[has_sub_cat] => 1
)
[33] => Array
(
[top] => false
[path] => cPath=33_36_41
[name] => Sub Sub Cat 2C1
)
[34] => Array
(
[top] => false
[path] => cPath=33_36_44
[name] => Sub Sub Cat 2C2
)
[35] => Array
(
[top] => false
[path] => cPath=33_36_42
[name] => Sub Sub Cat 2C3
)
[36] => Array
(
[top] => true
[path] => cPath=48
[name] => Sale Percentage
[has_sub_cat] => 1
)
[37] => Array
(
[top] => false
[path] => cPath=48_45
[name] => 10% off
)
[38] => Array
(
[top] => false
[path] => cPath=48_47
[name] => 10% off Attrib
)
[39] => Array
(
[top] => false
[path] => cPath=48_31
[name] => 10% off Skip
)
[40] => Array
(
[top] => false
[path] => cPath=48_32
[name] => 10% off Price
)
[41] => Array
(
[top] => true
[path] => cPath=49
[name] => Sale Deduction
[has_sub_cat] => 1
)
[42] => Array
(
[top] => false
[path] => cPath=49_27
[name] => $5.00 off
)
[43] => Array
(
[top] => false
[path] => cPath=49_52
[name] => $5.00 off Skip
)
[44] => Array
(
[top] => true
[path] => cPath=50
[name] => Sale New Price
[has_sub_cat] => 1
)
[45] => Array
(
[top] => false
[path] => cPath=50_46
[name] => Set $100
)
[46] => Array
(
[top] => false
[path] => cPath=50_51
[name] => Set $100 Skip
)
[47] => Array
(
[top] => true
[path] => cPath=53
[name] => Big Unlinked
)
[48] => Array
(
[top] => true
[path] => cPath=54
[name] => New v1.2
[has_sub_cat] => 1
)
[49] => Array
(
[top] => false
[path] => cPath=54_56
[name] => Attributes
)
[50] => Array
(
[top] => false
[path] => cPath=54_55
[name] => Discount Qty
)
[51] => Array
(
[top] => false
[path] => cPath=54_60
[name] => Downloads
)
[52] => Array
(
[top] => false
[path] => cPath=54_57
[name] => Text Pricing
)
[53] => Array
(
[top] => false
[path] => cPath=54_61
[name] => Real
)
[54] => Array
(
[top] => false
[path] => cPath=54_58
[name] => Real Sale
)
[55] => Array
(
[top] => true
[path] => cPath=62
[name] => Music
)
[56] => Array
(
[top] => true
[path] => cPath=63
[name] => Documents
)
[57] => Array
(
[top] => true
[path] => cPath=64
[name] => Mixed Product Types
)
)
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