首页 \ 问答 \ CakePHP中的图像链接(Image link in CakePHP)

CakePHP中的图像链接(Image link in CakePHP)

 我想创建一个图像链接，为此我编写了以下代码：  
<?php echo $this->Html->link(
           $this->Html->image('logo.png', array('height' => '100', 'width' => '100','escape' => false)),
    array('controller'=>'officers','action'=>'home'));
?>
 
 它不显示图像，而不是图像，它在链接中显示以下行：  
 <img src="/event_management/img/logo.png" height="100" width="100" alt="" />
 
 链接正在运行。 我该如何显示图像？ 

I want to make an image link, for that I wrote the following code: 
<?php echo $this->Html->link(
           $this->Html->image('logo.png', array('height' => '100', 'width' => '100','escape' => false)),
    array('controller'=>'officers','action'=>'home'));
?>
 
it doesn't show the image, instead of image it shows the following line in link: 
 <img src="/event_management/img/logo.png" height="100" width="100" alt="" />
 
the link is working. How can I show the image? 

原文：https://stackoverflow.com/questions/26008403

更新时间：2023-03-09 18:03

最满意答案

 对此进行修剪并最终找出结果  
$start = new DateTime('2008-12-29 00:00');
$end = new DateTime('2009-01-7 00:00');
$point = $start;

while($point <= $end){
   echo $point->format('YW') . "\t";
   echo $point->format('m-d-Y')  . "\n";
   $point = $point->modify('next week');
}
 
 所以这里的第一次约会是2008-12-29 。 因此Y是正确的。 但2008-12-29也是第1周 。 所以W也是正确的  
 https://3v4l.org/JZtqa 

Tinkered with this and finally figured it out 
$start = new DateTime('2008-12-29 00:00');
$end = new DateTime('2009-01-7 00:00');
$point = $start;

while($point <= $end){
   echo $point->format('YW') . "\t";
   echo $point->format('m-d-Y')  . "\n";
   $point = $point->modify('next week');
}
 
So the first date here is 2008-12-29. Thus Y is correct. But 2008-12-29 is also week 1. So the W is also correct 
https://3v4l.org/JZtqa

相关问答

在上周，本周和下周建立一系列日期(Build array of dates in last week, this week and next week)[2023-05-07]

不，这就是它。但是基于datetime.date.weekday()结果的列表理解应该很容易： today = datetime.date(2013, 06, 26) dates = [today + datetime.timedelta(days=i) for i in range(-7 - today.weekday(), 14 - today.weekday())] 请记住，范围不必从0开始。:-) 演示： >>> import datetime >>> from pprint import pp ...
在PHP的DateTime中缺少周 - >修改（'下周'）(Missing Week in PHP's DateTime->modify('next week'))[2023-04-02]

对此进行修剪并最终找出结果 $start = new DateTime('2008-12-29 00:00'); $end = new DateTime('2009-01-7 00:00'); $point = $start; while($point <= $end){ echo $point->format('YW') . "\t"; echo $point->format('m-d-Y') . "\n"; $point = $point->modify('next week'); ...
日期时间到下周的开始和结束(Datetime get start and enddate of next week)[2023-10-17]

应该像使用DateTime.AddDays一样简单添加7天。 var nextMonday = monday.AddDays(7); var nextFriday = friday.AddDays(7); Should be as simple as using DateTime.AddDays to add 7 days. var nextMonday = monday.AddDays(7); var nextFriday = friday.AddDays(7);
获得0周的年度范围(Get range of Week of Year from 0)[2023-08-27]

我可能会以下面的方式做到： SimpleDateFormat dateFormatForYear = new SimpleDateFormat("yyyy"); SimpleDateFormat yearWeekFormat = new SimpleDateFormat("w"); Integer weekFrom0 = Integer.valueOf(yearWeekFormat.format(date)) - 1; String s ...
如何获得下周的一周？(How to get day of the week next week?)[2020-11-24]

您对next_week语法需要调整： # Works <%= Date.current.next_week(:tuesday) %> 要理解为什么你的原始方法不起作用： monday和sunday恰好在DateAndTime :: Calculations上定义，但是一周中的其他日子不是。 Your syntax for next_week needs tweaking: # Works <%= Date.current.next_week(:tuesday) %> To understand why ...
本周和下一周的PHP(php for this week and next)[2023-01-12]

您可以使用更具可读性： echo date('F j, Y',strtotime('Monday this week')); echo date('F j, Y',strtotime('Monday next week')); You can use the far more readable: echo date('F j, Y',strtotime('Monday this week')); echo date('F j, Y',strtotime('Monday next week'));
使用datetime获取上周的最后一天(Get last day of last week using datetime)[2023-04-07]

使用格式占位符'w'来获取当月第一天的星期几。然后减去你想要获得的日期的相对数量（星期日= 7，星期六= 6，星期五= 5，依此类推）。如果您想获得该月的第一个星期日： $paymentMonth = '2017-06-01'; $d = new DateTime($paymentMonth); $w = $d->modify('+1 month')->format('w'); // * Returns 6 as 1st July 2017 is Saturday $sun = (7-$w + 1)%7 ...
如何计算下周的数量？(How Do I Calculate the Number of the Following Week?)[2022-02-27]

我面临着同样的问题。我的解决方案 - 也许不是最好的解决方案，但它确实有效。正如您已经提到的：大多数案例都是微不足道的，您只需知道年末/开始。因此，我只需在下表中存储所需年数的相关周数： CREATE TABLE `NEXT_WEEK_TAB` ( `CUR_WEEK` varchar(8) NOT NULL, `NEXT_WEEK` varchar(8) NOT NULL, PRIMARY KEY (`CUR_WEEK`,`NEXT_WEEK`) ) 您现在使用当前算法获得以下一周： ...
DateTime，+ 1周和-1周不一样(DateTime, +1 week and -1 week not working the same)[2022-03-31]

Y是从该日期开始的年份 o是ISO-8601年号 W是ISO-8601周的年数如果在周数中使用'W'，则使用年份的'o'。 Y is year from the date o is ISO-8601 year number W is ISO-8601 week number of year if using 'W' for the week number use 'o' for the year.
在Rails中，我不能使用.next_week和-hours吗？(In Rails, can't I use .next_week with -.hours?)[2022-06-07]

这与#next_week和- 3.hours工作无关。这是对#next_week如何运作的误解。 #next_week默认假设一周是星期一到星期日。这意味着当只调用#next_week ，它将在00：00：00：00返回下一个星期一。例： DateTime.now.next_week #=> Mon, 03 Aug 2015 00:00:00 -0400 好的，这样才有意义。现在你正在3.hours再次成为星期天 DateTime.now.next_week - 3.hours #=> Sun, ...

jquery 怎么得到link中text的属性

POI给单元格数据添加超链接

C#中Image.FromFile()的用法

去除请求链接中带有%号的方法

自定义菜单中添加查看历史消息链接

开源免费的微信公众平台开发框架

《C／C++图像处理编程》扫描版[PDF]

比预想严重：FireFox现图像处理漏洞

如何在javascript中写rails的helper代码

HTML5 Canvas 图像动画的实现

CakePHP中的图像链接(Image link in CakePHP)

最满意答案

相关问答

在上周，本周和下周建立一系列日期(Build array of dates in last week, this week and next week)[2023-05-07]

在PHP的DateTime中缺少周 - >修改（'下周'）(Missing Week in PHP's DateTime->modify('next week'))[2023-04-02]

日期时间到下周的开始和结束(Datetime get start and enddate of next week)[2023-10-17]

获得0周的年度范围(Get range of Week of Year from 0)[2023-08-27]

如何获得下周的一周？(How to get day of the week next week?)[2020-11-24]

本周和下一周的PHP(php for this week and next)[2023-01-12]

使用datetime获取上周的最后一天(Get last day of last week using datetime)[2023-04-07]

如何计算下周的数量？(How Do I Calculate the Number of the Following Week?)[2022-02-27]

DateTime，+ 1周和-1周不一样(DateTime, +1 week and -1 week not working the same)[2022-03-31]

在Rails中，我不能使用.next_week和-hours吗？(In Rails, can't I use .next_week with -.hours?)[2022-06-07]

相关文章

最新问答