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Fixed bunch of js bugs with comments. Also added development tips

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This commit is contained in:
randx 2012-08-30 21:31:55 +03:00
parent 92137b7beb
commit 4a6596af27
12 changed files with 269 additions and 200 deletions
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20
app/assets/javascripts/application.js
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@ -128,3 +128,23 @@ function showDiff(link) {
function ajaxGet(url) {
$.ajax({type: "GET", url: url, dataType: "script"});
}
/**
* Disable button if text field is empty
*/
function disableButtonIfEmtpyField(field_selector, button_selector) {
field = $(field_selector);
if(field.val() == "") {
field.closest("form").find(button_selector).attr("disabled", "disabled").addClass("disabled");
}
field.on('keyup', function(){
var field = $(this);
var closest_submit = field.closest("form").find(button_selector);
if(field.val() == "") {
closest_submit.attr("disabled", "disabled").addClass("disabled");
} else {
closest_submit.removeAttr("disabled").removeClass("disabled");
}
})
}