为循环开放的网址 [英] For loop opening urls
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问题描述
我正在使用for循环打开多个url，但是只打开数组中的第一个项目。我已经尝试了for（我在数组中），但它得出了相同的结果。
I am using a for loop to open several urls, however it only opens the first item in the array. I have tried with a for ( i in array) but it came up with the same result.
<HTML>
<HEAD>
<SCRIPT LANGUAGE="JavaScript">
function launchproducts (form) {
var input_from_user = form.inputbox.value;
var product_numbers;
product_numbers = input_from_user.split(";",100000);
for ( var i = 0; i < product_numbers.length; i++) {
launch_code = "http://www.youtube.com/results?search_query=" + product_numbers[i];
window.open(launch_code, '_blank');
}
}
</SCRIPT>
</HEAD>
<BODY>
<FORM NAME="myform" ACTION="" METHOD="GET">Enter product numbers: <BR>
<INPUT TYPE="text" NAME="inputbox" VALUE=""><P>
<INPUT TYPE="button" NAME="button" Value="Click" onClick="launchproducts(this.form)">
</FORM>
</BODY>
</HTML>
推荐答案
试试这个：
Try this :
<HTML>
<HEAD>
<SCRIPT LANGUAGE="JavaScript">
function launchproducts (form) {
var input_from_user = form.inputbox.value;
var product_numbers;
product_numbers = input_from_user.split(";",100000);
for ( var i = 0; i < product_numbers.length; i++) {
var launch_code = "http://www.youtube.com/results?search_query=" + product_numbers[i];
var go = confirm("Launch next ? (" + product_numbers[i] + ")");
if (go) {
window.open(launch_code, '_blank');
}
}
}
</SCRIPT>
</HEAD>
<BODY>
<FORM NAME="myform" ACTION="" METHOD="GET">Enter product numbers: <BR>
<INPUT TYPE="text" NAME="inputbox" VALUE=""><P>
<INPUT TYPE="button" NAME="button" Value="Click" onClick="launchproducts(this.form)">
</FORM>
</BODY>
</HTML>
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