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jQuery simple placeholder support
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| supportsPlaceholder = "placeholder" of document.createElement("input") | |
| $("[placeholder]").each -> | |
| unless supportsPlaceholder | |
| self = $(this) | |
| self.val(self.attr("placeholder")).addClass "placeholder" if self.val() is "" | |
| self.focus -> | |
| self.val("").removeClass "placeholder" if self.val() is self.attr("placeholder") | |
| self.blur -> | |
| self.val(self.attr("placeholder")).addClass "placeholder" if self.val() is "" |
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| var supportsPlaceholder = 'placeholder' in document.createElement('input'); | |
| $('[placeholder]').each(function () { | |
| if (!supportsPlaceholder) { | |
| var self = $(this); | |
| if (self.val() == '') { | |
| self.val(self.attr('placeholder')).addClass('placeholder'); | |
| } | |
| self.focus(function(){ | |
| if (self.val() == self.attr('placeholder')) { | |
| self.val('').removeClass('placeholder'); | |
| } | |
| }); | |
| self.blur(function(){ | |
| if (self.val() == '') { | |
| self.val(self.attr('placeholder')).addClass('placeholder'); | |
| } | |
| }); | |
| } | |
| }); |
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