Question

我正在尝试在linux命令行执行php代码时使用php和html的问题

#php code.php

它运行正常，但如果我将PHP代码写入html

<html>
<body>
//php code
</body>
</html>

然后在浏览器中运行php代码显示为未执行的文本

Answer 1

你应该用php标签编写代码，即<html> <body> <?php //php code here ?> </body> </html>

package com.mimoh.kulkarni.mimoh;

import android.annotation.SuppressLint;
import android.content.ActivityNotFoundException;
import android.content.Intent;
import android.net.Uri;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.View;
import android.widget.Button;
import android.support.v7.widget.Toolbar;

public class homepage extends AppCompatActivity implements View.OnClickListener{

    Button simpleq,toughq,seeapp,rateapp;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_homepage);

        Toolbar toolbar = (Toolbar)findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);



//        getSupportActionBar().setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
//        getSupportActionBar().setCustomView(R.layout.homepage_titlebar);


        simpleq = (Button)findViewById(R.id.simplequestions);
        toughq = (Button)findViewById(R.id.toughquestion);
        seeapp = (Button)findViewById(R.id.seemyotherapp);
        rateapp = (Button)findViewById(R.id.rateapp);

        simpleq.setOnClickListener(this);
        toughq.setOnClickListener(this);
        seeapp.setOnClickListener(this);
        rateapp.setOnClickListener(this);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        MenuInflater inflater = getMenuInflater();
        inflater.inflate(R.menu.mymenu,menu);
        return super.onCreateOptionsMenu(menu);
    }



    @Override
    public void onClick(View v) {
        switch (v.getId()){
            case R.id.simplequestions:
                Intent i = new Intent(homepage.this,simple_questions.class);
                startActivity(i);

                break;

            case R.id.toughquestion:
                Intent j = new Intent(this,tough_questions.class);
                startActivity(j);

                break;

            case R.id.seemyotherapp:
                // Intent k = new Intent(this,simple_questions.class);
                //startActivity(k);

                break;

            case R.id.rateapp:
                try {

                    Uri uri = Uri.parse("market://details?id=" + getPackageName());
                    Intent l = new Intent(Intent.ACTION_VIEW, uri);
                    startActivity(l);
                }catch (ActivityNotFoundException n){
                    Uri uri = Uri.parse("http://play.google.com/store/apps/details?id="+getPackageName());
                    Intent l = new Intent(Intent.ACTION_VIEW,uri);
                    startActivity(l);
                }

                break;
        }

    }
}

您可以关注PHP Syntax

使用HTML执行PHP代码显示为文本

1 个答案: