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html calls JavaScript function, but no display effect? _html/css_WEB-ITnose
- WBOYOriginal
- 2016-06-24 11:57:301335browse
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function method1(){
var i=1;
var j=1;
for( i=1;ie8255ba28b0f837b19204b2bf6b11de0');
}
}
function fun()
{
alert('你好！！');
}
function jianche(){ /* 此函数的调用出现问题 */
var str=form1.user.value;
if(str==""){
alert("请输入真实姓名！");
form1.user.foucs();
}
else{
var objExp=/[\u4E00-\u9FA5]{2,}/;
if(objExp.test(str)==ture){
alert("输入了正确的名字！");
}
else {
alert("输入的名字不正确！");
}
}
}
2cacc6d41bbb37262a98f745aa00fbf0
ebeda52af7641f7e715679a8472f8c69
b2386ffb911b14667cb8f0f91ea547a7方法调用6e916e0f7d1e588d4f442bf645aedb2f
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6c04bd5ca3fcae76e30b72ad730ca86d
77a9e60f230f7b87a2872e9a60a609d8
e802318aa200e2cd9180b5edaf529468登录系统 94b3e26ee717c64999d7867364b1b4a3
9518bebdf3d8eaf41f598d8c83ac03da用户名：
fdeec8df6c32e4f731d904b348dd58a1
94b3e26ee717c64999d7867364b1b4a3
9518bebdf3d8eaf41f598d8c83ac03da密码;
c8d28753c687f445d7590f1aa1cb4a38
94b3e26ee717c64999d7867364b1b4a3
be36754878d1c04af1a09c763c335e2c
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b36b5916e23250a60cacc86ec434287f
fcc35632ee4d458be3fa6e3728b6ad78
1d5dda84c17df8e32b1c2c0f11827271 /*点击按钮“很好”时，没有反应*/
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Problem: Clicking button "OK", no reaction? Ask God for answers! Thanks!
Reply to discussion (solution)
Yes focus()
Not foucs()
Except foucs In addition to the problem, the following 2 lines also have issues with compatibility or code.
var form1 = document.form1;
var str = form1.user.value;
if(objExp.test(str) == true){
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head> <script language="javascript"> function method1(){ var i = 1; var j = 1; for(i = 1; i <= 9; i++){ for(j = 1; j <= i; j++){ document.write(i + "*" + j + '=' + i * j + " "); } document.write('<br>'); } } function fun(){ alert('你好！！'); } function jianche(){ /* 此函数的调用出现问题 */ var form1 = document.form1; var str = form1.user.value; if(str == ""){ alert("请输入真实姓名！"); form1.user.focus(); } else { var objExp = /[\u4E00-\u9FA5]{2,}/; if(objExp.test(str) == true){ alert("输入了正确的名字！"); } else { alert("输入的名字不正确！"); } } } </script> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"/> <title>方法调用</title> <style type="text/css"> <!-- .STYLE1{ font-size:xx-large } --> </style></head><body><form id="form1" name="form1" method="post" action=""> <p align="center" class="STYLE1">登录系统</p> <p align="center">用户名： <input type="text" name="user"/></p> <p align="center">密码; <input type="password" name="password"/> </p> <div align="center"> <input type="submit" name="Submit" value="提交"/> <input type="reset" name="Submit2" value="重置"/> <input type="button" name="Submit3" onclick="method1()" value="检测"/> <input type="button" name="Submit4" onclick="fun()" value="好"/> <input type="button" name="Submit5" onclick="jianche()" value="很好"/> /*点击按钮“很好”时，没有反应*/ </div></form></body></html>