php - How to get values from one form to another -

-

can 1 me values of 2 different dates when press button form? i'm able value of 1 date. php scripts:

<?php require_once 'incs/functions.php'; require_once 'classes/database.php';  global $database;  $from_date = isset($_post['from_date']) != "" ? $_post['from_date']:        date('y-m-d'); $to_date   = isset($_post['to_date']) != "" ? $_post['to_date']: date('y-m-   d');  $urlp = "print_one.php? uid= $from_date"; ?>

here's code button:

<?php echo "<a onclick=\"return windowpop('".$urlp."', 700, 500)\" href='#'> <button class='btn btn-round btn-white btn-size:50px;' style='alignment-   baseline:left-90px;'>print</button></a>";   ?>

as can see, when press button "print_one.php" form opens "from_date" value. how both values of "from_date" , "to_date" second form known "print_one.php" when press button can use them run query.

please help.

as far know, query string (which urlip contains) accessible through $_get, not $_post. $_post need submit form. difference values from_date , to_date not visible in query string, sent in post header of http request.

even further, if choosing post method instead of get, receiving script need redirect http post call page(or same), if press in browser, wouldn't window saying "there data posted ...". bottom line is, post preferred , correct way pass data browser server.


Comments

Post a Comment

Popular posts from this blog

c++ - No viable overloaded operator for references a map -

-
i trying use map can make tag names reference number. when try , use it, in code error (6 in total every time reference map): src/main.cpp:25:45: error: no viable overloaded operator[] type 'std::map<std::string, std::string>' const char* idcs = node.child_value(tagmap[3]); this code: #include "pugi/pugixml.hpp" #include <iostream> #include <string> #include <map> int main() { pugi::xml_document doca, docb; std::map<std::string, pugi::xml_node> mapa, mapb; std::map<std::string, std::string> tagmap {{"1", "data"}, {"2", "entry"}, {"3", "id"}, {"4", "content"}}; if (!doca.load_file("a.xml") || !docb.load_file("b.xml")) { std::cout << "can't find input files"; return 1; } (auto& node: doca.child(tagmap[1]).children(tagmap[2])) { co
Read more

java - Custom OutputStreamAppender not run: LOGBACK: No context given for <MYAPPENDER> -

-
i wish write custom appender on basis of outputstreamappender . wrote following class package tests; import java.io.ioexception; import java.io.outputstream; import ch.qos.logback.core.outputstreamappender; public class myappender<e> extends outputstreamappender<e> { public myappender() { system.out.println("myappender created"); setoutputstream(new outputstream() { @override public void write(int b) throws ioexception { throw new unsupportedoperationexception(); } }); } } then wrote following runner: package tests; import org.slf4j.loggerfactory; import ch.qos.logback.classic.logger; public class runner { private static final logger log = (logger) loggerfactory.getlogger(runner.class); public static void main(string[] args) { //log.addappender(new myappender<iloggingevent>()); log.info("hello world"); } } finall
Read more

java - Cannot secure connection using TLS -

-
i'm trying establish secure socket connection between java client applet (built jdk 1.7.0_75-b13) , vc++ server application. as test vehicle, used vc++ client/server sample found in msdn forums, modified use schannel , able establish socket using cipher suite tls_rsa_with_aes_128_cbc_sha. works of tls 1.0/1.1/1.2. when try opening socket java applet same server application, connection rejected server reporting following: tls 1.0 acceptsecuritycontext failed: 0x80090327 tls 1.1 acceptsecuritycontext failed: 0x80090331 tls 1.2 acceptsecuritycontext failed: 0x80090331 this java code used create socket: debugprint("setting secure connection"); sslsocketfactory sslsocketfactory = (sslsocketfactory) sslsocketfactory.getdefault(); sslsocket sslsocket = (sslsocket) sslsocketfactory.createsocket("127.0.0.1", socketnumber); debugprint("starting handshake"); sslsocket.settcpnodelay(true); sslsocket.setsolinger(false, 0); sslsocket.s
Read more