如何显示文件夹中的所有.jpg图片,但我只想要今天的图片 [英] how do i show all .jpg pictures in a folder but i want only pictures from today
本文介绍了如何显示文件夹中的所有.jpg图片,但我只想要今天的图片的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
(IPCAM)_0_20130413145714_62.jpg [Year:2013] [mo:04] [日:13] [小时:14] [分:57] [秒:14]
(IPCAM)_0_20130413145719_63.jpg [年:2013] [mo:04] [日:13] [小时:14] [分:57] [秒:19]
(IPCAM)_0_20130413145723_64.jpg [年:2013] [月:04] [日:13] [小时:14] [分:57] [秒:23]
(IPCAM)_0_20130413145727_65.jpg [年:2013] [月:04] [日:13] [小时:14] [分:57] [秒:27]
你能看到图像名称中的模式吗?
<?php
$ dirname =./;
$ images = glob($ dirname。*。jpg);
foreach($ images as $ image){
echo'< img src =''。$ image。'/>< br />';
}
?>
我想要一个日历,以便我可以选择 [Day: **]
并获取当天拍摄的所有照片。
我希望有人可以帮我解决这个问题。
解决方案
您是否尝试过?
$ dayInQuestion ='20130413';
glob($ dirname。(IPCAM)_0 _。$ dayInQuestion。*。jpg);
包含您的日期? $ b
Ref:更多选项的PHP手册,例如, http://www.php.net /manual/en/function.glob.php#110340
I hope I can make myself clear. I have a webcam that sends a picture at every second to my website. They all sum up in the folder like this:
(IPCAM)_0_20130413145714_62.jpg [Year: 2013] [mo: 04] [Day: 13] [Hour: 14] [min: 57] [Sec: 14]
(IPCAM)_0_20130413145719_63.jpg [Year: 2013] [mo: 04] [Day: 13] [Hour: 14] [min: 57] [Sec: 19]
(IPCAM)_0_20130413145723_64.jpg [Year: 2013] [mo: 04] [Day: 13] [Hour: 14] [min: 57] [Sec: 23]
(IPCAM)_0_20130413145727_65.jpg [Year: 2013] [mo: 04] [Day: 13] [Hour: 14] [min: 57] [Sec: 27]
Can you see the pattern in the image names? I am curently using this script to display them:
<?php
$dirname = "./";
$images = glob($dirname."*.jpg");
foreach($images as $image) {
echo '<img src="'.$image.'" /><br />';
}
?>
I would like to have a calendar so I can select the [Day: **]
and get all the pictures that were taken that day.
I hope someone can help me with this code.
解决方案
Did you try
$dayInQuestion = '20130413';
glob($dirname."(IPCAM)_0_".$dayInQuestion."*.jpg");
with your date?
Ref: PHP manual for more options eg., http://www.php.net/manual/en/function.glob.php#110340
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