PHP

The intermediate relationship is "and", not "or". there is an idea that "sauce purple" {code ...} The intermediate relationship is and, rather than or. One idea is soy sauce. {_ Id: Upload id, title: title, another_title: [title1, title2] tags: [{

Is the isset in the code {code...} always false? Because the array $ configs at the beginning is empty. The main reason is not to understand static $ configsarray (); after $ configs, isn't it an empty array. Sorry, don't step on me any more. public

How does one process data in php? What processing needs to be done before data is stored in mysql? It is more secure. what should I do after I read data from mysql? Please advise. Express your opinion. How does one process data in php? What

When creating a website page, the header is always made into a uniform part, and then introduced on different pages. However, different pages may have their own different styles, different js, and of course different & amp; lt; title & amp; gt; and

A newbie asks: there are three tables A, B, and CA. they are stored in the document. the ID field TITLE field and the CONTENT field B are A table connected to A and C. the AID and CID fields C are one. the table that stores the tag of article A. I

Today I did a test: the same code, the test runs very fast on the local machine, but it takes about 5-6 seconds to put it on the server. the code is as follows: {code ...} local environment: windowsxp, XAMPP server environment: windows2008, XAMPP

The server is ubuntu. If php is installed using the source code, you can see that the gd Library is enabled. However, when an image is generated, it cannot be displayed, and a thumbnail with the wrong number is displayed. There is no problem with

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What skills should a good php programmer possess? What skills should a good php programmer possess? Please kindly enlighten me and give me a direction of effort Reply content: What skills should a good php programmer possess? Please kindly

If I use the file download API of Kingsoft fast disk to download files, will it consume the traffic of the VM. As you can see from the API, if the HTTP status is 200, binary, that is, the file will be returned. Access the API address directly from

Php: when curlfsockopen accesses a site on one of my servers, the response time is particularly long. the response time is & amp; gt; 10 s. It is estimated that it is related to the server configuration, access using a browser is normal. Excuse me,

I now have a website where some important content is captured in batches by other places and my content can be updated in real time. sometimes, the update speed is faster than loading and displaying normal pages. how can this problem be solved. PS:

For example, what is the difference between the thumbnail class $ thumbYii: app ()-& amp; gt; thumb; and $ thumbnewCthumb? Is there a difference when an object is destroyed? For example, thumbnails: $ Thumb = Yii: app ()-> thumb; What is the

Edit. for jquery and PHP, edit the checkbox and select values in front of the background based on the values read by ID. how can I retrieve the values from the background, let the corresponding checkbox and option be selected, edit, jquery and PHP,

The options of multiple choice questions are randomly changed each time they are displayed. The scenario is as follows: {code...} the above shows that the options do not change. after the options are randomly changed, how can users see the following

I want to use a regular expression to match the regular expression in the html tag. the regular expression is #(. *) # because the original matching text is actually a regular table, I want to save the matching results to the database separately,

What is the idea of making an application in a scenario like Victoria's Secret? For example, www. lightapp. cnautoindex4495? Channel1 & amp; code029d214a52d531d3162e3dd2ba33018b & amp; weixin.qq.com # wechat_webview_type1 what is the idea of how to

I don't have the basics of php, but I want to learn php. I am currently watching videos for self-learning. can I provide a pure php Q & A community? I don't have the basics of php, but I want to learn php. I am currently watching videos for

Error message: Enterpassword: mysqldump: Goterror: 1168: Unabletoopenunderlyingtablewhichisdifferentlydefinedorofnon-MyISAMtypeordoesn & #039; texistwhenusingLOCKTABLES error message: Enter password: Mysqldump: Got error: 1168: Unable to open

How can I implement multiple transfer operations? how can I implement multiple transfer operations. Reply content: How can I implement the transfer for multiple times. Search for BFS If there is no idea about algorithms, you can consider