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Yogstation/code/_js/byjax.dm
2019-08-12 07:47:43 -04:00

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//this function places received data into element with specified id.
#define js_byjax {"
function replaceContent() {
var args = Array.prototype.slice.call(arguments);
var id = args\[0\];
var content = args\[1\];
var callback = null;
if(args\[2\]){
callback = args\[2\];
if(args\[3\]){
args = args.slice(3);
}
}
var parent = document.getElementById(id);
if(typeof(parent)!=='undefined' && parent!=null){
parent.innerHTML = content?content:'';
}
if(callback && window\[callback\]){
window\[callback\].apply(null,args);
}
}
"}
/*
sends data to control_id:replaceContent
receiver - mob
control_id - window id (for windows opened with browse(), it'll be "windowname.browser")
target_element - HTML element id
new_content - HTML content
callback - js function that will be called after the data is sent
callback_args - arguments for callback function
Be sure to include required js functions in your page, or it'll raise an exception.
*/
/proc/send_byjax(receiver, control_id, target_element, new_content=null, callback=null, list/callback_args=null)
if(receiver && target_element && control_id) // && winexists(receiver, control_id))
var/list/argums = list(target_element, new_content)
if(callback)
argums += callback
if(callback_args)
argums += callback_args
argums = list2params(argums)
receiver << output(argums,"[control_id]:replaceContent")
return