Question

我正在使用html和PHP从文件中读取文本并在页面中回显 - 这是一种列表。问题是我不想把它放在页面的顶部，因为默认情况下是PHP回显，而是把它放在特定的地方 - 在div之后和之前。

php片段：

@Override
public void onConfigurationChanged(Configuration newConfig) {

    int currentKeyboard = 0;
    boolean isShifted = kv.isShifted();
    for (int i = 0; i < keyboard.length; i++) {
        if(kv.getKeyboard().equals(keyboard[i])){
            currentKeyboard = i;
            break;
        }
    }

    super.onConfigurationChanged(newConfig);

    initializeKeyboardArray();
    setKeyboard(keyboard[currentKeyboard]);
    kv.setShifted(isShifted);

}

private void initializeKeyboardArray(){
    keyboard = new Keyboard[7];
    keyboard[ARABIC] = arabic;
    keyboard[ARABIC_SHIFT] = arabicShift;
    keyboard[ARABIC_SYMBOLS] = arabicSymbols;
    keyboard[ARABIC_SYMBOLS_SHIFT] = arabicSymbolsShift;
    keyboard[QWERTY] = qwerty;
    keyboard[QWERTY_SYMBOLS] = qwertySymbols;
    keyboard[QWERTY_SYMBOLS_SHIFT] = qwertySymbolsShift;
}

感谢。

Answer 1

您可以为希望将其置于HTML中的div保存FOREACH循环

<?php
$lines = file('http://localhost/repositories.txt');
?>
<html>
<div>Some other text on my page</div>
<div><?php foreach ($lines as $line_num => $line) {
echo  "<a onclick='javascript:(document.folderForm.folderLocation.value=".htmlspecialchars(json_encode($line)) .");' href='#'>".htmlspecialchars($line) . "</a><br />"; ?></div>
</html>

Answer 2

例如：

<?php
$lines = file('http://localhost/repositories.txt');
$list=""; //declare empty varialbe

foreach ($lines as $line_num => $line) {
$list .=  "<a onclick='javascript:(document.folderForm.folderLocation.value=".htmlspecialchars(json_encode($line)) .");' href='#'>".htmlspecialchars($line) . "</a><br />";
/* .= cause the append to the variable */
}
?>

<html>
  <head>
    <meta ....... />
  </head>
  <body>
    <div>Some div</div>
    <div><?php echo $list; ?></div>
    <div>Some div</div>
  </body>
</html>

Answer 3

把你所有的html垃圾放在这里然后当你准备好添加这个<? $ lines = file（＆＃39; http://localhost/repositories.txt＆＃39;）; foreach（$ line as $ line_num =＆gt; $ line）echo＆＃34;＆＃34; .htmlspecialchars（$ line）。＆＃34;
＆＃34 ;; ?>打开和关闭的php标记可以让你把它准确地放在你想要的地方

将PHP echo文本放在html中的特定位置

3 个答案: