添加网址的/更改参数,并重定向到新网址 [英] Add / Change parameter of URL and redirect to the new URL
问题描述
如果在&放大器;查看,所有
参数不会在我需要将它与值一起添加到URL末尾的URL存在。如果确实存在那么我需要能够只需更改值而无需创建一个新的URL,因为它可能会,也可能不会,之前有其他的参数。
我发现这个功能,但我不能得到它的工作: http://stackoverflow.com/a/10997390/837705
下面是code我已经用上面的功能(我不能去上班): HTTP: //jsfiddle.net/Draven/tTPYL/4/
我知道如何在参数和值已追加:
< DIV的onclick =JavaScript的:window.location.assign(window.location.href + ='和;查看,所有=是');>等等等等< / DIV>
更多信息:
如果URL是 http://www.domain.com/index.php?action=my_action
那么默认的&放大器;查看所有值是是的,这样的网址,他们将被定向到当他们点击按钮 http://www.domain.com/index.php?action=my_action&view-all=Yes
搜索结果
如果URL是 http://www.domain.com/index.php?action=my_action&view-all=Yes
然后当他们点击按钮,它将改为 http://www.domain.com/index.php?action=my_action&view-all=No
编辑:请给我的例子。我不知道JS的很多,我只是不能想办法做到这一点在PHP。
函数setGetParameter(paramName配置,paramValue)
{
VAR URL = window.location.href;
VAR哈希=的location.hash;
URL = url.replace(哈希,'');
如果(url.indexOf(paramName配置+=)GT; = 0)
{
VAR preFIX = url.substring(0,url.indexOf(paramName配置));
变种后缀= url.substring(url.indexOf(paramName配置));
后缀= suffix.substring(suffix.indexOf(=)+ 1);
后缀=(suffix.indexOf(与&)> = 0)? suffix.substring(suffix.indexOf(与&)):,;
URL = preFIX + paramName配置+=+ paramValue +后缀;
}
其他
{
如果(url.indexOf()&所述?; 0)
网址+ =? + paramName配置+=+ paramValue;
其他
网址+ =&放大器; + paramName配置+=+ paramValue;
}
window.location.href =网址+散;
}
调用函数上面的onclick事件。
If the &view-all
parameter does NOT exist in the URL I need to add it to the end of the URL along with a value. If it DOES exist then I need to be able to just change the value without creating a new URL because it might, or might not, have other parameters before it.
I found this function but I can't get it to work: http://stackoverflow.com/a/10997390/837705
Here is the code I have using the function above (which I can't get to work): http://jsfiddle.net/Draven/tTPYL/4/
I know how to append the parameter and value already:
<div onclick="javascript: window.location.assign(window.location.href+='&view-all=Yes');">Blah Blah</div>
More Info:
If the URL is http://www.domain.com/index.php?action=my_action
then the default "&view-all" value would be "Yes" so the URL they would be directed to when they click the button is http://www.domain.com/index.php?action=my_action&view-all=Yes
.
If the URL is http://www.domain.com/index.php?action=my_action&view-all=Yes
then when they click the button it would change to http://www.domain.com/index.php?action=my_action&view-all=No
EDIT: Please give me examples. I don't know alot of JS, and I just can't think of a way to do it in PHP.
function setGetParameter(paramName, paramValue)
{
var url = window.location.href;
var hash = location.hash;
url = url.replace(hash, '');
if (url.indexOf(paramName + "=") >= 0)
{
var prefix = url.substring(0, url.indexOf(paramName));
var suffix = url.substring(url.indexOf(paramName));
suffix = suffix.substring(suffix.indexOf("=") + 1);
suffix = (suffix.indexOf("&") >= 0) ? suffix.substring(suffix.indexOf("&")) : "";
url = prefix + paramName + "=" + paramValue + suffix;
}
else
{
if (url.indexOf("?") < 0)
url += "?" + paramName + "=" + paramValue;
else
url += "&" + paramName + "=" + paramValue;
}
window.location.href = url + hash;
}
Call the function above in your onclick event.
这篇关于添加网址的/更改参数,并重定向到新网址的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!