Php 语法错误,意外'$arr';(T_变量)??为什么会出现这种错误
我在php中遇到了这个错误。有人能帮忙吗!!上面说 意外的“$arr”(T_变量)Php 语法错误,意外'$arr';(T_变量)??为什么会出现这种错误,php,Php,我在php中遇到了这个错误。有人能帮忙吗!!上面说 意外的“$arr”(T_变量) 。什么是T_变量 <?php $d=date("D"); if ($d=="Fri") echo "Have a nice weekend!"; else echo "Have a nice day!"; print "\nday is $d"; $array = array( 1, 2, 3, 4, 5); foreach( $array as $value ) { echo "Va
。什么是T_变量
<?php $d=date("D"); if ($d=="Fri") echo "Have a nice weekend!"; else echo "Have a nice day!";
print "\nday is $d";
$array = array( 1, 2, 3, 4, 5); foreach( $array as $value ) { echo "Value is $value <br />"; }
print "\n associative arrays"
$arr = array(
"key1" => value1,
"key2"=> value2,
"key3"=> value3
);
echo "printing out";
//foreach($arr as $value)
//echo "$value ";
?>
您忘记了分号
print "...";
换行:
print "\n associative arrays"
致:
在后面加分号
print "\n associative arrays";
E\u分号\u在前一行中缺少\u
使用ide避免像这样的打字错误。(eclipse、netbeans、phpstorm是百万分之三)T_变量是什么?它是变量的解析器标记。
print "\n associative arrays";