setParam.js
620 Bytes
define(function () {
/**
* Set query string parameter value
*/
function setParam(url, paramName, value){
url = url || '';
var re = new RegExp('(\\?|&)'+ paramName +'=[^&]*' );
var param = paramName +'='+ encodeURIComponent( value );
if ( re.test(url) ) {
return url.replace(re, '$1'+ param);
} else {
if (url.indexOf('?') === -1) {
url += '?';
}
if (url.indexOf('=') !== -1) {
url += '&';
}
return url + param;
}
}
return setParam;
});