如何在PHP echo命令中调用java脚本函数? [英] How to call a java script function in PHP echo command?
问题描述
我在java scipt中定义了一个函数。
现在我想从echo''调用该函数; statemnt onclick of hyperlink。
我尝试过:
i have defined a function in java scipt.
Now I want to call that function from echo'';statemnt onclick of hyperlink.
What I have tried:
';
echo'< html>';
echo'< head> ;
.main_div
{
边框:2px纯绿色;
显示:块
保证金:自动;
}
.question_div
{
边框:2px纯黄色;
}
< script type =text / javascript>
功能change_colour(divID)
{
alert(hello);
var id = divID;
< br $>
}
< / script>
< / head> ';
echo'< body>';
echo'
';
echo'<html>';
echo'<head>
.main_div
{
border: 2px solid green;
display:block
margin:auto;
}
.question_div
{
border: 2px solid yellow;
}
<script type="text/javascript">
function change_colour(divID)
{
alert("hello");
var id = divID;
}
</script>
</head>';
echo'<body>';
echo'
echo'';
for($ i = 1; $ i< = 4; $ i ++)
{
echo'';
echo'';
echo'';
echo'';
}
echo'
'; echo''; for($i = 1;$i<=4;$i++) { echo''; echo''; echo''; echo''; } echo'
'; '; 推荐答案
i = 1 ; i< = 4; i<=4; i ++) |