weixin_xiaopf_04065847同学说的对，我照着老师的改完重启图标变黄了。把最后一步改回来，又绿回来了。
2016-11-10
最新回答 / 慕粉4356429
https://www.baidu.com/baidu?ie=utf-8&tn=56060048_4_pg&ch=4&ssl_s=1&ssl_c=ssl1_158567b5663&word=wampserve&h_search_ext=%7B"count"%3A5%2C"list"%3A%5B%7B"txt"%3A"%5Cu4e60%5Cu8fd1%5Cu5e73%5Cu53d1%5Cu8868%5Cu8bb2%5Cu8bdd"%2C"cid"%3A"286...
2016-11-10
<?php
$a = 78;//成绩
$b = $a >=60 ?"及格":"不及格";
echo $b;
?>
不及格就是$b
$a = 78;//成绩
$b = $a >=60 ?"及格":"不及格";
echo $b;
?>
不及格就是$b
2016-11-10
<?php
$love = "I don't love you!";
$string1="慕课网，我不会PHP，$love";
$string2='慕课网,一起去玩耍? $love';
echo $string1;
echo "<br />";
echo $string2;
?>
$love = "I don't love you!";
$string1="慕课网，我不会PHP，$love";
$string2='慕课网,一起去玩耍? $love';
echo $string1;
echo "<br />";
echo $string2;
?>
2016-11-10
<?php
$str_string1='甲问:"你在哪里学的PHP？"';
$str_string2="乙毫不犹豫的回答:'当然是我们大百度了!'";
$str_string3='甲问:\'能告诉我网址吗？\'';
$str_string4="乙答到:\"www.8848.com\"";
echo $str_string1;
echo "<br />";
echo $str_string2;
echo "<br />";
echo $str_string3;
echo "<br />";
echo $str_string4;
echo "<br />";
?>
$str_string1='甲问:"你在哪里学的PHP？"';
$str_string2="乙毫不犹豫的回答:'当然是我们大百度了!'";
$str_string3='甲问:\'能告诉我网址吗？\'';
$str_string4="乙答到:\"www.8848.com\"";
echo $str_string1;
echo "<br />";
echo $str_string2;
echo "<br />";
echo $str_string3;
echo "<br />";
echo $str_string4;
echo "<br />";
?>
2016-11-10
<?php
$str_string1='我是单引号字串符';
$str_string2="我是双引号字串符";
echo $str_string1;
echo "<br />";
echo $str_string2;
?>
$str_string1='我是单引号字串符';
$str_string2="我是双引号字串符";
echo $str_string1;
echo "<br />";
echo $str_string2;
?>
2016-11-10