Output being submitted numerous times

Currently I am using simple_html_dom to scrape a website view here to see the website I am scraping, everything comes back fine except it continues to put the same content for every single post it scrapes.. View here to see demo $page = (isset($_GET['p'])&&$_GET['p']!=0) ? (int) $_GET['p'] : ''; $html = file_get_html('http://screenrant.com/movie-news/'.$page); foreach($html->find('

输出提交很多次

目前,我正在使用simple_html_dom在这里刮取网站视图,以查看我正在抓取的网站,除了继续为每一个帖子放入相同的内容,它都会恢复正常。 $page = (isset($_GET['p'])&&$_GET['p']!=0) ? (int) $_GET['p'] : ''; $html = file_get_html('http://screenrant.com/movie-news/'.$page); foreach($html->find('#site-top > div.site-wrapper > div.top-content > article > section > ul > li > d

Checking website redirection, programmatically

In my country many websites get censored and blocked and are instead redirected to a certain page. I don't know how they exactly do this. But is it possible to programmatically determine if a website is blocked or is not blocked without loading the whole thing? The reason I want to do this is to use a web search API (maybe Google's) and make a web service that only brings results that

以编程方式检查网站重定向

在我的国家,许多网站会被审查和封锁,并被重定向到某个页面。 我不知道他们究竟是怎么做到的。 但是,是否有可能以编程方式确定一个网站是否被阻止或没有加载整个东西没有被阻止? 我想这样做的原因是使用网络搜索API(也许是Google的),并创建一个只带来未被阻止的结果的Web服务。 如果有帮助,则加载的页面内容如下所示: <html><head><meta http-equiv="Content-Type" content="text/html; charset=win

linking a specific field with another html page

This is the first page of my web app. when clicking one of the following sites, it goes to another page. Pic 1 As shown in Pic 2, the details of the Persons that belong to the particular site should come automatically for each site. Is there a method to do this without creating different web pages for each site? If so, can anyone tell me the html and php code for the requirement. Thank yo

将特定字段与另一个html页面链接起来

这是我的网络应用程序的第一页。 当点击以下网站之一时,它会转到另一个页面。 图1 如图2所示,属于特定站点的人员的详细信息应自动为每个站点提供。 有没有一种方法可以在不为每个网站创建不同的网页的情况下做到这一点 如果是这样,任何人都可以告诉我的要求的HTML和PHP代码。 谢谢。 图2 按照我的步骤 1)使用站点唯一标识将“位置”列设置为定位标记,如下所示 <a href="second_page.php?site_id=<?php ec

How to implement jump to <a name=... in post form

I have long list of products and in each product i have form: <form action="index.php" method="post"> <input type="hidden" name="prodid" value="<?= $id ?>" /> ... </form> I want to jump to product on call action like: <a href="#prodid<?= $id ?>">jump to product</a> ... <a name="prodid<?= $id ?>"></a> but i must use post meth

如何实现跳转到<a name = ...的帖子形式

我有很长的产品清单,并且每种产品都有我的形式: <form action="index.php" method="post"> <input type="hidden" name="prodid" value="<?= $id ?>" /> ... </form> 我想跳转到通话行为产品,如: <a href="#prodid<?= $id ?>">jump to product</a> ... <a name="prodid<?= $id ?>"></a> 但我必须使用post方法。 在get方法中,我会使用这个: <

Given a background color, black or white text?

I'm trying to find a method for determining whether to use black or white text, given a background color (as a hex value). Has anyone dealt with this before? Is there an effective way to do this? In my case, I would be using PHP to implement the logic (though any experience with this in other languages is welcome). Take a look at this page: Calculating Color Contrast with PHP Keep in

给定背景颜色,黑色或白色文本?

我试图找到一种方法来确定是否使用黑色或白色文本,给定背景颜色(作为十六进制值)。 有没有人处理过这个? 有没有一种有效的方法来做到这一点? 就我而言,我将使用PHP来实现逻辑(尽管欢迎使用其他语言的任何经验)。 看看这个页面:使用PHP计算颜色对比度 请记住,如果黑人和白人是你唯一的选择,你肯定会遇到这样的情况,他们都不是特别好。 我认为最好的方法是Luminosity Contrast算法 : 建议:接下来的功能

NotFoundHttpException in RouteCollection.php line 161: in laravel 5

I know this is very common question on stack overflow I tried few of them but its not working in my scenario . My CollectionController looks like this . <?php namespace AppHttpControllers; use IlluminateHttpRequest; use IlluminateSupportFacadesAuth; use AppHttpRequests; use AppHttpControllersController; use AppHttpMiddlewareRole; use IlluminateSupportFacadesInput; use AppUser; use AppInvo

RouteCollection.php中的NotFoundHttpException行161:在laravel 5中

我知道这是关于堆栈溢出的非常常见的问题,我尝试了其中的一些,但它并不适用于我的场景。 我的CollectionController看起来像这样。 <?php namespace AppHttpControllers; use IlluminateHttpRequest; use IlluminateSupportFacadesAuth; use AppHttpRequests; use AppHttpControllersController; use AppHttpMiddlewareRole; use IlluminateSupportFacadesInput; use AppUser; use AppInvoice; use Session; use Validat

Create one collection for each user vs create one collection for all user

I'm using PHP and MySQL for a social network system under Ubuntu environment. I have MySQL table named user_feed , in this table I save feeds as feed_id for each user my table structure in MySQL is: |user_feed_id | user_id | content_id | seen | and I have table user_follow that contain data followed by every user , so each user has set of record for what he/she followed content. Tab

为每个用户创建一个集合,并为所有用户创建一个集合

我在Ubuntu环境下使用PHP和MySQL作为社交网络系统。 我有一个名为user_feed MySQL表,在这个表中,我将feed保存为每个用户的feed_id,我在MySQL中的表结构是: |user_feed_id | user_id | content_id | seen | 并且我拥有表user_follow ,其中包含每个用户所遵循的数据,因此每个用户都对他/她关注的内容设置了记录。 表结构: follow_id | user_id | content_id | 在user_feed表中,我有超过1亿7千万条记录,每个

use case for MongoDB to migrate from MySQL

I'm using PHP and MySQL for social network system I have MySQL table named member_feed , in this table I save feeds for each member, my table structure is : |member_feed_id | member_id | content_id | activity_id | active in this table I have more than 120 million record , and every member has set of record. I do this queries on this table : 1 - select * from member_feed where memebr_id

MongoDB从MySQL迁移的用例

我使用PHP和MySQL作为社交网络系统 我有MySQL表名为member_feed,在这个表中我保存每个成员的提要,我的表结构是: |member_feed_id | member_id | content_id | activity_id | active 在这张表中我有超过1.2亿的记录 ,并且每个成员都有记录。 我在这个表上做了这个查询: 1 - select * from member_feed where memebr_id= $memberId 2- update memebr_feed set active = 1 where member_id = $member_id 3- insert int

PHP Google App Engine can't open

I'm running Google App Engine locally with a PHP app, which started fine before this morning. I created a dir and a file, then tried to start the app and got the below error. Deleting the dir and file doesn't help. I tried an gcloud components update , which updated my local SDK, but I still get the error. ERROR:root:php failure (255) with: stdout: X-Powered-By: PHP/5.5.26 Content-ty

PHP Google App Engine无法打开

我在本地运行Google App Engine,并在今天上午之前开始正常工作。 我创建了一个dir和一个文件,然后尝试启动该应用程序并得到下面的错误。 删除目录和文件不起作用。 我尝试了一个gcloud components update ,它更新了我的本地SDK,但仍然出现错误。 错误:root:php失败(255)with:stdout:X-Powered-By:PHP / 5.5.26 Content-type:text / html 警告:CHDIR():无效的参数(错误22)/Applications/GoogleAppEngine

Hindi is not displaying properly in TCPDF

I am trying to generate PDF using TCPDF with Hindi Unicode characters. I tried Mangal, Noto Sans, Arial Unicode fonts but all give the same output. If there is a "Matra" or "Half character" then it does not display properly. See this output: <?php error_reporting(E_ALL); ini_set("display_errors", "On"); require_once 'vendor/autoload.php'; $hindi_str = "राष्ट्रपति प्र

印地文在TCPDF中不能正确显示

我正在尝试使用带有印地文Unicode字符的TCPDF生成PDF。 我尝试了Mangal,Noto Sans,Arial Unicode字体,但都输出相同的结果。 如果有“Matra”或“Half character”,则不能正确显示。 看到这个输出: <?php error_reporting(E_ALL); ini_set("display_errors", "On"); require_once 'vendor/autoload.php'; $hindi_str = "राष्ट्रपति प्रणव मुखर्जी। "; $hindi_str2 = "देश हमें देता है सब कुछ"; // create new PDF docu