PHP

I don't know why to solve the thinkphp template variable output problem. I output a string (sessionud) in the thinkphp template, but the output of this string is inexplicable. in some cases, I directly output {$ id }, in some cases, it is replaced

TP, Controller $ this-& gt; can only call the method and attribute of the current controller. 1: PHPcode & lt ;? PhpclassHelloActionextendsAction {publicfunctio TP, Controller $ this-> can only call the method and attribute of the current controller.

Php implements code for uploading images to ftp. it is a beginner in php... I have used php to upload the image path to the online database. now I want to upload the image to a folder on ftp. please help me... Thank you... if you have an ftp account,

The question of json encoding is now being called by someone else. The development document says that the final returned data is in the json file format, and the Json format in the data must be UTF-8; do not contain Chinese or special characters in

Well... a winning bug? PHPcodevar_dump ($ sumArr ['trade _ CLOSED ']); $ sumValue = array_sum ($ sumArr); var_dump ($ sumArr ['Trad... A bug like winning? PHP code var_dump($sumArr['TRADE_CLOSED']);$sumValue =

Always prompt: xmlhttpisnotdefined description: on the page of creating a public chat room, after the user submits a speech, the speech is displayed in the public discussion area. Code submitted in the talk. php file: & nbsp; & lt; td & gt; & lt;

How can I query the txt files generated in the last five days and provide links to visitors to download the txt files generated by the system are saved in the download folder? how can I find the txt files generated in the last five days, the name of

How to write $ s = '@ put @ b3 @ c @ dceff @ E' for matching php function preg_match_all '; $ pattern = '/@ [^ \ s | @] +/'; preg_match_all ($ pattern, $ s, $ match); echo '& lt; pre & gt; how to write jquery for matching 'php function

How to convert strings and arrays into one another? {1: & quot; 11 & quot;, 2: & quot; 22 & quot;, 3: & quot; 33 & quot;, 4: & quot; 44 & quot;, 7: & quot; 77 & quot ;} to convert the preceding string to an array (1 = & gt; '11', 2: how to convert

For php requests for webservice, ask the moderator to ask php about webservice requests. Request address: http:// B2B .ourgame.com/ddservice.asmxuse php soapclass (nusoap-0.7.3) to get the result of SaleResponse, I tried to use normal P php about

It is a lot of trouble to learn by yourself. data output in mysql cannot be displayed. Please take a look! & Lt ;? Phpinclude (& quot; conn. php & quot;); // link to the database? & Gt; & lt; table & gt; & lt ;? Php & nbsp; $ SQL = & quot; select *

Thinkphp3.1 why cannot I completely output variables? My controller File: & nbsp; $ this-& gt; assign ('A', 'helloworld'); & nbsp; $ this-& gt; display (); my template file: & lt; body & gt; & nbsp; & lt; br & gt; & nbsp; {$ thinkphp3.1 why cannot I

PHPcode $ a = 1; $ B = & amp; $ a; $ B = $ a ++; echo $ B. & quot; & lt; br/& gt; & quot; echo $; who can tell me the last result of $ a and $ B? what are the strange questions about PHP value passing and reference passing? PHP code $ A =

Share the collection code of a novel. Recently, ET used the locomotive to collect novels, which were often unavailable according to their rules. I encountered an issue where iframe was used in the novel 520 and I wrote one myself. at first, I

Php file system problems sometimes we have such a requirement. most of them view images through slides, mainly called by js. many image file paths are naturally stored in a single js file, when uploading files in the background, directly write the

Converts a two-dimensional Array to a string PHPcodeArray ([0] = & gt; Array ([0] = & gt; www. movso. us [1] = & gt; fast-playing movie) converts a two-dimensional array into a string PHP code Array ([0] => Array ([0] => www. movso. us [1]

Php is newly installed for the php time zone. date (& quot; Y-m-dH: I: s & quot;); is used to get an 8-hour shorter time than the actual time zone. Obviously, this is a problem with the time zone. how can we adjust it? Method 1: in the php. ini file,

After installing ecshop locally, how can I load ecshop locally in eclipse as a project and load it into eclipse as a project ???, Create a project in eclipse, and then upload all ecshop files to the production environment ., create a project and

Why can't the view file called by the codeIgniter framework be linked to an external CSS style file? I just learned CodeIgniter. today, after calling the view by the controller, I found that if the external CSS files referenced by the view file do

Phphtml entity character conversion php what functions can be used to convert html entity symbols & amp; eacute; to & #233 ;? Php has tried several functions. no ., PHPcodeechomb_convert_encoding (& quot; & amp; php html entity character conversion