如果选中最小值1,我需要一个带复选框和可见div的页面.
在这里,我得到一个页面,如果我选中复选框,div将显示.没关系,工作正常.
当我检查3个复选框并取消选中1时,div丢失,当我再次检查某个框时,div将显示 - 它不正确.
如果选中至少1个复选框,我如何修改脚本以显示div的所有时间,而不是"跳跃"?
<html>
<head>
<title>CB Hide/Show</title>
<script type="text/javascript">
<!--
function showMe (it, box) {
var vis = (box.checked) ? "block" : "none";
document.getElementById(it).style.display = vis;
}
//-->
</script>
</head>
<body>
<h3 align="center"> This JavaScript shows how to hide divisions </h3>
<div id="div1" style="display:none">
<table border=1 id="t1">
<tr>
<td>i am here!</td>
</tr>
</table>
</div>
<form>
<input type="checkbox" name="c1" onclick="showMe('div1', this)">Show Hide Checkbox
<input type="checkbox" name="c1" onclick="showMe('div1', this)">Show Hide Checkbox
<input type="checkbox" name="c1" onclick="showMe('div1', this)">Show Hide Checkbox
<input …Run Code Online (Sandbox Code Playgroud) 我需要使用表"dict"查找并替换表"短语"中的multiplie字符串
我的代码如下:
update phrases, dict
set phrases.name = replace(phrases.name, dict.source, dict.translate)
where phrases.name <> replace(phrases.name, dict.source, dict.translate)
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pharses表示例:
id | name | .. | ..
1 | macbook wht comput | ..
2 | lenova blck god nb | ..
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dict表示例:
id | source | translate
1 | wht | white
2 | god | good
3 | lenova | lenovo
4 | blck | black
5 | comput | computer
6 | nb | notebook
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我需要这样的phares:
id | name …Run Code Online (Sandbox Code Playgroud) 我使用解析器将xls转换为csv http://code.google.com/p/php-excel-reader/
<?php
set_time_limit(300);
require_once 'excel_reader2.php';
$data = new Spreadsheet_Excel_Reader("file.xls", false, 'UTF-8');
$f = fopen('file.csv', 'w');
for($row = 1; $row <= $data->rowcount(); $row++)
{
$out = '';
for($col = 1; $col <= $data->colcount(); $col++)
{
$val = $data->val($row,$col);
// escape " and \ characters inside the cell
$escaped = preg_replace(array('#”#u', '#\\\\#u', '#[”"]#u'), array('"', '\\\\\\\\', '\"'), $val);
if(empty($val))
$out .= ',';
else
$out .= '"' . $escaped . '",';
}
// remove last comma (,)
fwrite($f, substr($out, 0, -1));
fwrite($f, "\n"); …Run Code Online (Sandbox Code Playgroud) 我有一个这样的链接:
wget --user=user_nm --http-password=pass123 https://site.domain.com/Folder/Folder/page.php?link=/Folder/Folder/Csv.Stock.php\&namefile=STOCK.Stock.csv
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但是虽然密码授权wget没问题,但仍然无法处理链接。为什么?