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Formatting a number with leading zeros in PHP [duplicate]

... from the page linked above, here's a sample "zero-padded integers": <?php $isodate = sprintf("%04d-%02d-%02d", $year, $month, $day); ?> share | improve this answer | ...
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How to generate .json file with PHP?

json.php code 8 Answers 8 ...
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站长投放广告绝对不做的事:Google Adsense和百度联盟广告违规分析 - 更多技...

...告,这样的行为是被Google Adsense禁止的。 二、1、版权问题的网站博客禁止投放Google Adsense。主要是音乐MP3、视频、新闻组和图像结果等内容的网页上。例如电影类的网站、纯粹的新闻网站、纯粹的图片网站、引用第三方的视频...
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Multi-line strings in PHP

... PHP has Heredoc and Nowdoc strings, which are the best way to handle multiline strings in PHP. http://php.net/manual/en/language.types.string.php#language.types.string.syntax.heredoc $str = <<<EOD Example of string...
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What is the cleanest way to get the progress of JQuery ajax request?

... http://www.htmlgoodies.com/beyond/php/show-progress-report-for-long-running-php-scripts.html I was searching for a similar solution and found this one use full. var es; function startTask() { es = new EventSource('yourphpfile.php'); //a message is rec...
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Using str_replace so that it only acts on the first match?

...ormance', if performance were the primary concern, we would not be writing PHP! Something other than '/' could be used to wrap the pattern, perhaps '~', which would help avoid the escaping problem to some degree. It depends what the data is, and where it came from. – ThomasReds...
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PHP append one array to another (not array_push or +)

... Another way to do this in PHP 5.6+ would be to use the ... token $a = array('a', 'b'); $b = array('c', 'd'); array_push($a, ...$b); // $a is now equals to array('a','b','c','d'); This will also work with any Traversable $a = array('a', 'b'); $b ...
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如何查看Oracle用户的SQL执行历史记录? - 数据库(内核) - 清泛网 - 专注C/...

...来源:http://www.cnblogs.com/net2012/archive/2013/01/21/2869636.html 问题:如何知道一个session都执行过哪些SQL语句?(查看当前比较容易,历史的呢?怎么复原sql的执行场景——事务关系、执行序列、单SQL还是存储过程) 【方法一】查...
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Checking if form has been submitted - PHP

... type="submit" name="treasure" value="go!"> </form> Then in the PHP handler: if (isset($_POST['treasure'])){ echo "treasure will be set if the form has been submitted (to TRUE, I believe)"; } share | ...
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PHP, get file name without file extension

I have this PHP code: 17 Answers 17 ...