使用JavaScript更改锚链接属性的一部分-ChangepartofananchorlinkattributewithJavaScript

2  

If you're going to rename the Id's on your buttons to be unique, make a function:

如果您要将按钮上的Id重命名为唯一，请创建一个函数：

and then, on the radio buttons do:

然后，在单选按钮上执行：

Onclick="setAnimal(this);"

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Onclick="document.getElementById('editBTN').href='http://ev8.evenue.net/cgi-bin/ncommerce3/SEGetEventInfo?ticketCode=%3ANAIB%3A%3AAQ250'+this.value;"

0  

There is no middle part, use regular expressions, to cut the string and use the one you want. Changing it is quite easy:

没有中间部分，使用正则表达式来剪切字符串并使用您想要的字符串。改变它很容易：

var edBTN = getElementById('editBTN');
edBTN.setAttribute('href', mynewurl);

0  

with jquery or another dom parsing library this should be possible.

使用jquery或其他dom解析库这应该是可能的。

if ( /* radio selected */ ) {

    // Go get your src attrib
    var src = jQuery( 'selectorforanchortag' ).attr('src');
    // Manipulate the src however you need using Javascript string methods
    src = src.blergetyblerg();
    // Put your new src back where orig was
    jQuery( 'selectorforanchortag' ).attr('src');

}

0  

Onclick="Javascript:document.getElementById('editBTN').href=this.value">